2020届高三英语一模试卷(含答案)
2020学年第一学期期终学生学习能力诊断测试高三英语试卷Ⅱ. Grammar and VocabularySection ADirections: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.Innovations that will change the classroomAmerican schools are going high - tech. Many symbols we still associate with classrooms and learning, like chalkboards, pens, notebooks - even classrooms (21) _______ --- are quickly becoming outdated.As this week marks The Huffington Post’s 10th anniversary, we’ll take a look at some products that (22) _______ (introduce) to classroom in the past decade and have the potential to change the educational landscape in the years (23) _______ (come).1. Remote LearningSome schools are cutting down on snow days, thanks to technology. Rather than giving kids the day off (24) _______ weather conditions are too dangerous for commuting, these schools are asking students to follow classroom lessons online.Although kids (25) _______ (hope) for a snow day may not particularly appreciate these advancements in digital learning, online lessons allow these kids to complete their coursework and still interact with peers. Some students with medical conditions (26) _______ “go” to school via video conferencing or even with the help of robots enabled with video chat that they can control remotely.2. eBooksDiscovery Education has been replacing traditional textbooks with original “techbooks”for six years. These “techbooks”can also be switched to Spanish or French, Kinney said, (27) _______ allows some parents who don’t speak English to help their kids with their homework.3. Educational GamesIn-class gaming options have evolved to include more educational options. GlassLab creates educational games that are now being used in more than 6,000 classrooms across thecountry. Teachers get real-time updates on students’progress as well as suggestions on (28) _______ subjects they need to spend more time perfecting.The Internet and other digital tools have some drawbacks. They’re often distracting, (29) _______ most developments have exciting implications for the future. Over the last 10 years, technological innovations have made education more interactive, immediate and (30) _______ (personalize), -- and have shown us the potential for more accessible and effective classrooms.Section BDirections: Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.How do Cigarettes Affect the Body?Cigarettes aren’t good for us. But how exactly do cigarettes harm us? Let’s look at what happens as their ingredients make their way through our bodies, and how we benefit (31) _______ when we finally give up smoking.Inside the airways and lungs, smoke increases the (32) _______ of infections as well as long - lasting diseases. It does this by damaging the tiny hair - like tissues which keep the airways clean. That’s one of the reasons smoking can lead to oxygen loss and (33) _______ of breath.Within about 10 seconds, the bloodstream carries a stimulant called nicotine to the brain, creating the (34) _______ sensations which make smoking highly addictive. Nicotine and other chemicals from the cigarette, at the same time, cause tightness of blood tubes, restricting blood flow. These effects on blood tubes lead to (35) _______ of blood tube walls, increasing the possibility of heart attacks and strokes.Many of the chemicals inside cigarettes can activate dangerous (36) _______ in the body’s DNA that make cancers form. In fact, about one of every three cancer deaths in the United States is caused by smoking. And it’s not just lung cancer. Smoking can cause cancer in multiple tissues and organs, as well as damaged eyesight and (37) _______ bones. It makes it harder for women to get pregnant. And in men, it can cause long-term damages of body functions.But for those who quit smoking, there’s a huge positive upside with almost (38) _______and long-lasting physical benefits. A day after ceasing, heart attack risk begins to decrease as blood pressure and heart rates (39) _______. Lungs become healthier after about one month, with less coughing. After ten years, the chances of developing fatal lung cancer go down by 50%, probably because the body’s ability to repair DNA is once again restored.There’s no point pretending this is all easy to achieve. Quitting can lead to anxiety and depression. But fortunately, such effects are usually (40) _______. Advice and support groups and moderate intensity exercise also help smokers stay cigarette - free. That’s good news, since quitting puts you and your body on the path back to health.Ⅲ. Reading ComprehensionSection ADirections: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context. Inc. is checking out of China’s fiercely competitive domestic e-commerce market. The company told sellers on Thursday that it would no longer __41__ its third - party online marketplace or provide seller services on its Chinese website, . ___42___,domestic companies will no longer be able to sell products to Chinese consumers on its e-commerce platform.The decision marks an end to a long ___43___ by America’s e-commerce giants in the Chinese market. The firms entered the Chinese market with great attention in the early 2000s, only to ___44___ in the face of competition from China’s faster - moving Internet giants.Amazon has been in talks to ___45___ its e-commerce business for goods imported into China with a Chinese competitor, NetEase Inc.’s Kaola, in a stock - for - stock transaction（交易）, according to a person familiar with the matter. That would remove the Amazon name from ___46___ e-commerce in China. Neither company would confirm the progress or details of those ___47___, nor would they say if they are continuing.In a written statement, Amazon said it remained ___48___ to China through its global stores, Kindle businesses and web services. Amazon China’s president would leave to take on another role within the company, the company said. The China consumer - business team will report ___49___ to the company’s global team.When Amazon first entered China in 2004 with the ___50____ of , it was the largest online seller for books, music and video there. Most Chinese consumers were using cash - on - delivery as their to form of ___51___. Today, Amazon China chiefly caters to customerslooking for imported international goods such as cosmetics and milk powder and is a(n) ___52___ player in the booming Chinese e-commerce market.Amazon China commanded just 6% of gross market volume in the niche（细分的）cross - border e-commerce market in the fourth quarter of 2018, versus NetEase Kaola’s 25% ___53___ and the 32% held by Alibaba Group Holding Ltd.’s Tmall InternationalChinese consumers are becoming more fascinated with ___54___ brands. In 2011, 85% of Chinese consumers said they would always buy a foreign brand over a domestic one. By 2016, 60% of respondents said they preferred domestic over foreign brands. Shaun Rein, China Market research’s founder, said American e-commerce giants ___55___ obstacles in China because they didn’t offered the products or user experience that consumers were looking for.41. A. assist B. expand C. operate D. tailor42. A. As a result B. By contrast C. For example D. In addition43. A. criticism B. negotiation C. struggle D. resolution44. A. interact B. withdraw C. split D. survive45. A. associate B. combine C. exchange D. supply46. A. time - consuming B. long - suffering C. ever - lasting D. consumer - facing47. A. talks B. businesses C. competitions D. instructions48. A. related B. accustomed C. exposed D. committed49. A. automatically B. directly C. regularly D. secretly50. A. breakdown B. improvement C. purchase D. participation51. A. refund B. payment C. sponsorship D. trade52. A. complicated B. critical C. original D. insignificant53. A. share B. budget C. volume D. maximum54. A. foreign B. luxurious C. domestic D. fashionable55. A. dealt with B. forgot about C. got through D. came acrossSection BDirections: Read the following three passages. English passage is followed by several questions or unfinished statements. For each of them there are four choices marked A, B, C and D. Choose the one that fits best according to the information given in the passage you have just read.(A)People worry that developments in Artificial Intelligence, or A.I., will bring about a point in history when A. I. overtakes human intelligence, leading to an unimaginable revolution in human affairs. Or they wonder whether instead of our controlling artificial intelligence, it will control us.The situation may not arise for hundreds of years to come, but this doesn’t mean we have nothing to worry about. On the contrary, The A. I. products that now exist are improving faster than most people realize and promise to fundamentally transform our world, not always for the better. They are only tools, not a competing form of intelligence. But they will reshape what work means and how wealth is created.Unlike the Industrial Revolution and the Computer Revolution, the A. I. revolution is not taking certain jobs and replacing them with other jobs. Instead, it is believed to cause a wide - scale elimination of jobs -- mostly lower - paying jobs, but some higher - paying ones, too.This transformation will result in enormous profits for the companies that develop A.I., as well as for the companies that adopt it. We are thus facing two developments that do not sit easily together; enormous wealth concentrated in relatively few hands and enormous numbers of people out of work. What is to be done?Part of the answer will involve educating or retraining people in tasks A.I. tools aren’t good at. Artificial intelligence is poorly suited for jobs involving creativity, planning and “cross - field” thinking. But these skills are typically required by high - paying jobs that may be hard to retrain displaced workers to do. More promising are lower - paying jobs involving the “people skills” that A.I. lacks: social workers, barmen, doormen -- professions requiring human interaction. But how many barmen does a society really need?The solution to the problem of mass unemployment will involve “service jobs of love.”These are jobs that A. I. cannot do, that society needs and that give people a sense of purpose. Examples include accompanying an older person to visit a doctor, helping at an orphanage and serving as a sponsor at charity organization. The volunteer service jobs of today, in other words, may turn into the real jobs of the future.Other volunteer jobs may be higher - paying and professional, such as compassionatemedial service providers. In all cases, people will be able to choose to work fewer hours than they do now.56. In what aspect is the A. I. revolution different from the Industrial or the Computer revolution?A. The A.I. revolution will finally become one beyond human’s control.B. A. I. is believed to lead to a point in history when it takes over human intelligence.C. Higher - paying jobs will take the place of lower-paying ones in the A.I. revolution.D. It may bring about mass unemployment to matter how much employees are paid.57. The underlined word “promising” in paragraph 5 is closest in meaning to _______.A. promotionalB. demandingC. guaranteedD. potential58. What does the author suggest in the face of the A.I. revolution?A. It is sensible to encourage people to take volunteer jobs.B. People should be instructed to do less demanding jobs.C. The problem of job loss can be solved by creating lower-paying jobs.D. Jobs requiring knowledge in different fields are suitable for displaced workers.59. Which of the following may serve as the best title of the passage?A. The A.I. Revolution Creates New Job Opportunities.B. Challenges the A. I. Revolution Brings to Job Market.C. A Double - edged Sword: the A.I. Revolution.D. Interrelationship between A.I. and Unemployment.(B)Advanced Rechargeable Digital Hearing Aid Technology Only $229!The new Advanced HearClear HCR3 rechargeable hearing and combines advanced technology with a low price to provide you with outstanding value.5 star Reviews!☆☆☆☆☆Outstanding Product! “This product is outstanding. Dad loves it, my mom loves it, and I am grateful! Don’t believe that you have to spend a lot of money to get a quality hearing aid”-- Gilmore B.HCR3 Features!◆New Advanced Third Generation American Technology◆Easy ON / OFF Button◆Automatic Noise Reduction and Feedback Cancellation◆100% Money Back Guarantee◆......Even Better In Pairs!Your brain is designed to use both ears working together. In fact, studies show that you may be able to hear up to 3 times better in noisy situations when using two hearing aids. Buy a pair for the best results and maximum savings!Simple. Affordable. Rechargeable Digital Hearing Aid - For Only $229!The new HearClear HCR3 Rechargeable Digital Hearing Aids features advanced third generation digital technology at an unbelievably affordable Pride! The HCR3 is packed with the same key technologies that all high end digital hearing aids share while leaving out the extra bells and whistles that increase cost and require expensive adjustments. This helps you hear better, while saving you lot of money.Your new HearClear HCR3 hearing aids work at a fraction of the cost of name - brand hearing aids, and you won’t have to keep changing the batteries! You will love the comfortable and lightweight Open - fit design. The HCR3 is pre-programmed for most moderate to significant hearing losses, so you won’t need professional appointments to make costly adjustments. It is shipped directly to you and will help you hear better right out of the box!You can spend thousands for an expensive hearing aid, or you can spend just $249 for hearing aid that is great for most hearing losses (only $229 each when you buy a pair). We are so sure you will love your hearing aids that we offer a 100% Money Back Guarantee - Risk Free if you are not satisfied for any reason.60. How much will you pay if you want to buy a pair of HCR3 hearing aids?A. $229.B. $249C. $458D. $49861. Which of the following features can be added to the section “HCR3 Features”?① Built - in programs for different listening situations.② Easy access to changing batteries.③ Digital sound processing chip.④ Simple adjustments without professional help.A. ①③B. ①③④C. ②③④D. ①②③62. One reason why buying a pair of hearing aids is recommended is that _________.A. the HCR3 guarantees 100% refund if bought in pairsB. it will save consumers up to $20 for a pair of hearing aidsC. humans are pre - programmed to better hear with two earsD. people can hear triple better in various situation with two hearing aids(C)For several decades, there has been an extensive and organized campaign intended to generate distrust in science, funded by regulated industries and libertarian think tanks（自由主义智囊团）whose interests and beliefs are threatened by the findings of modern science. In response, scientists have tended to stress the success of science. After all, scientists have been right about most things, from the structure of the universe to the relativity of time and space.Quoting successes isn’t wrong, but for many people it’s not persuasive. What is typically declared to be the scientific method -- develop a supposition, then design an experiment to test it -- isn’t what scientists actually do. Science is active so that new methods get invented and old ones get abandoned. The scientific method doesn’t always work. False theories can produce true results, so even if an experiment works, it doesn’t prove that the theory it was designed to test it true.If there is no identifiable scientific method, then what is the guarantee for trust in science?The answer is the methods by which those claims are evaluated. A scientific claim is never accepted as true until it has gone through a long process of examination by fellow scientists. Until this point, scientific feedback is typically fairly friendly. But the next step is different: once the paper is ready, it is presented to a scientific journal, where things get a whole lot tougher.Editors deliberately send scientific papers to people who are not friends or colleagues of the authors, and the job of the reviewer is to find errors or other inadequacies. We call this process “peer review” because the reviewers are scientific peers but they act in the role of a superior who has both the right and the obligation to find fault. It is only after the reviewers and the editor are satisfied that any problems have been fixed that the paper is accepted for publication and enters the body of “science.”Does this process ever go wrong? Of course. Scientists are human. But if we look carefully at historical cases where science went wrong, typically there was no agreement reached by all. Some people argue that we should not trust science because scientists are “always changing their minds.”While examples of truly settled science being overturned are far fewer than is sometimes claimed, they do exist. But the beauty of this scientific process is that it explains what might otherwise appear paradoxical（矛盾的）: that science produces both novelty（新颖性）and stability. New observations, ideas, interpretations introduce novelty: trans-formative questioning leads to collective decisions and the stability of scientific knowledge. Scientists do change their minds in the face of new evidence, but this is a strength of science, not a weakness.63. Distrust in science has been found because _________.A. scientists’ citing successes isn’t persuasive for many people to some extentB. most scientists have tended to lay too much emphasis on the success of scienceC. a wide - ranging and organized campaign has been founded in some industries and think tanksD. someone’s benefits and beliefs are endangered by the findings of modern science64. Which of the following statements will the author agree with about a scientific method?A. A scientific method doesn’t necessarily take effect because science is changing.B. A scientific method is not right because it isn’t what scientists actually do.C. A successful experiment can guarantee the truthfulness of a claim by a scientific method.D. True theories can produce false results because the scientific method doesn’t work.65. What purpose does “peer review” in evaluating a scientific claim mainly serve?A. The scientific claim can be completely accepted by the reviewers in the same field.B. The scientific peers can draw right conclusions by finding its faults or other inadequacies.C. The scientific claim can be published and recognized as true in science.D. The scientific paper can be successfully submitted to a scientific journal.66. It can be inferred from the last paragraph that _________.A. Not all the claims about the falsehood of well-established science lead to its being overturnedB. It is inevitable that science sometimes goes wrong because it appears paradoxicalC. The beauty of science lies in the paradox of being both novel and stableD. Science is not trustful because scientists always change their minds.Section CDirections: Read the passage carefully. Fill in each blank with a proper sentence given in the box. Each sentence can be used only once. Note that there are two more sentences than you need.Is Multitasking Always Good?Not only do smart-phones provide unrestricted access to information, they provide perfect opportunities to multitask. Any activity can be accompanied by music, selfies or social media updates. Of course, some people pick poor times to tweet or text, and lawmakers have steeped in. __67__ In Honolulu, it’s illegal to text or even look at your phone while crossing the street, and in the Netherlands they’ve banned texting while biking.__68__ You need to self-regulate. Understanding how the brain multitasks and why we find multitasking so appealing will help you realize the danger or pulling out your phone.Multitasking feels like doing two things at the same time, so it seems the danger lies in asking one mental process to do two unrelated things -- for texting drivers, watching the screen and the road.Twenty states have instituted bans on driving using a hand - held phone while still allowinghands - free calls. Yet hands - free or hand - held makes no difference. __69__ The real problem is the switch of attention between the conversation and road, and that affects performance.Please sense this, and when on the phone they drive slower and increase their following distance, but they are far too confident that these measures reduce risks. This overconfidence extends to other activities. A 2015 survey showed that a majority of students who use social media, text or watch TV while studying think that they can still comprehend the material they’re studying.People don’t multitask merely because they see no harm in it; they see benefits. ___70___ Most people will still choose to multitask. But they should, at the very least , be fully aware of how that choice affects them and the potential consequences for themselves and others. They need to pay attention to how much -- or how little -- they are paying attention.Ⅳ. Summary WritingDirections: Read the following passage. Summarize the main idea and the main point(s) of the passage in no more than 60 words. Use your own words as far as possible.71. The Zeigarnik EffectHave you ever found yourself thinking about a partially finished project for school or work when you were trying to focus on other things? Or perhaps you wondered what would happen next in your favorite TV show or film series. If you have, you’ve experienced the Zeigarnik effect. You tend to remember unfinished tasks better than finished tasks. Knowledge of the Zeigarnik effect can be put into use in everyday life.The effect is especially well suited for helping overcome procrastination or delaying an action to a later time. We often put off big tasks that seem overwhelming. However, the Zeigarnik effect suggests that the key to overcoming procrastination is to just get started. The first step could be something small and seemingly insignificant. In fact, it’s probably best if it’s something fairly easy.The Zeigarnik effect can be useful for students who are studying for an exam. The effect tells us that breaking up study periods can actually improve recall. So instead of cramming for an exam all in one sitting, breaks should be scheduled in which the student focuses on something else. This will cause intrusive（侵入的）thoughts, enabling students to rehearse and consolidate the information that must be remembered, leading to better recall when they take the exam.The Zeigarnik effect also points to reasons why people may experience mental health problems. If an individual leaves important tasks incomplete, the intrusive thoughts that result canlead to stress, anxiety, difficulty sleeping, and emotional distress. Conversely, completing a task can give an individual a sense of accomplishment and lead to a feeling of closure that can improve psychological well - being.The Zeigarnik effect can actually be used to positively impact your work productivity.Ⅴ. TranslationDirections: Translation the following sentences into English, using the words given in the brackets.72. 导游让游客相信不少欧洲小镇确实值得看一看。
2020届高三英语一模试卷含答案 (1)
第Ⅰ卷选择题（100分）第一部分：听力（共两节，满分30分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1.What is the probable relationship between the speakers?A. Boss and employee.B. Doctor and patient.C. Teacher and student.2.What’s w rong with the coat?A. It’s a different brand.B. It’s a different color.C. It’s a wrong size.3.How does the man find his life in the countryside?A. Fun but inconvenient.B. Fine but tiring.C. Interesting but hard.4.Where does this conversation probably take place?A. At a bus stop.B. On the street.C. At an information desk5.What time will the movie begin?A. At 8:10.B. At 8:15.C. At 8:20.第二节（共15小题；每小题1.5分，满分22.5分）听下面5 段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟；听完后,各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6.Where does this conversation probably take place?A. In the dormitory.B. At a rental agency.C. At the woman's house,7.What do we know about Randall?A. He stays up late.B. He is quite helpfuLC. He is very outgoing.听第7段材料，回答第8、9题。
2020年上海中学高三英语一模试卷及参考答案
2020年上海中学高三英语一模试卷及参考答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AWashingtonDCBusToursDC Highlights TourThis is their base tour. It begins at 10 am daily and lasts for 5 hours. This part-bus, part-walking tour includes guided stops in theUS. All of their tours include a driver as well as a tour guide, and yourtour guide will get off the bus and give you walking tours of each stop, while your bus and driver wait for you. Capitol Building, the White House, Washington Monument as well as the Lincoln and MLK Memorials and the Vietnam War and Korean War Veterans Memorials.$54—Adult I $44—Child (3—12)Discover DC TourIf you want pretty much to explore every famous monument and landmark in DC and take a 1 -hour cruise on thePotomac River, then consider the Discover DC Tour. This 6-hour tour will take you to all locations (景点) listed on their DC Highlights Tour as well as the World WarⅡMemorial, the Franklin Delano Roosevelt Memorial, and the Thomas Jefferson Memorial.TIP: If you are planning on visiting NYC, you will get 30% off the Discover NYC Tour (normally $100) if you buy it at the same time as your Discover DC Tour.$74—Adult I $54—Child (3—12)VIP ExclusiveWashingtonDCCity TourThis 8-hour tour is actually the Discover DC Tour above with a VIP add-on at the beginning and the end. You * 11 meet your guide early for reserved (预留)tickets to tour inside the US Capitol Building. The 45 -minute tour and film have reserved tickets so you don't have to worry about it being sold out. After your day of sightseeing, you 'll be dropped off at the National Archives, again with reserved time tickets so you don't have to worry about waiting in line.$125 for Adults and ChildrenSkyview Changeable Bus TourOn this changeable mini bus, you get to experience a guided tour with panoramic views (全景)without theglare of a window in the photos! A guided bus tour takes you not only through all locations listed on the DC Highlights Tour, but also Old Town Alexandria andNationalHarbor.$69—Adult I $59—Child (3—12)Time: 9 am—4 pm1. What's special about the DC Highlights Tour?A. It uses mini buses.B. It has the fewest locations.C. It has the most tour guides.D. It provides reserved tickets.2. How much should a man pay if he buys the Discover DC Tour and the Discover NYC Tour at the same time?A. $128.B. $174.C. $104.D. $144.3. Which tour lasts the longest?A. DC Highlights Tour.B. Discover DC Tour.C. VIP ExclusiveWashingtonDCCity Tour.D. Skyview Changeable Bus Tour.BTen years ago, I set out to examine luck. I wanted to know why some people were always in the right place at the right time, while others consistently experienced ill fortune. I placed advertisements in national newspapers asking for people who felt consistently lucky or unlucky. Hundreds of extraordinary men and women volunteered for my research. Over the years I have interviewed them, monitored their lives and had them take part in various experiments.In one of the experiments, I gave both lucky and unlucky people a newspaper, asking them to look through it and tell me how many photographs were inside. I had secretly placed a large message halfway through the newspaper, saying, “Tell the experimenter you have seen this and you will win $50.” This message took up half of the page and was written in type that was more than two inches high. It was staring everyone in the face, but the unlucky people tended to miss it and the lucky people tended to spot it.Unlucky people are generally more nervous than lucky people, and this anxiety affects their ability to notice the unexpected. As a result, they miss opportunities because they are too focused on looking for something else. They go to gatherings concentrating on finding their perfect partners and miss opportunities to make good friends. They look through newspapers determined to find certain types of job advertisements and miss other types of jobs.Lucky people are more relaxed and open, and therefore see what is there rather than just what they are looking for. My research eventually showed that lucky people are skilled at noticing opportunities, make luckydecisions by listening to their intuition (直觉), are open to new experiences, and adopt a never-say-die attitude that transforms bad luck into good luck.4. What’s the purpose of the author’s research?A. To discover what luck means to people.B. To find lucky people and unlucky people.C. To distinguish between good luck and bad luck.D. To figure out why people are always lucky or unlucky.5. Why did the unlucky people miss the message in the experiment?A. There was too much information to be read in detail.B. They were too focused on looking for photographs.C. It took too much time to go through newspapers.D. The words were too small to be noticed.6. What leads to lucky people’s good fortune?A. Their ability to spot opportunities.B. Their ability to become relaxed.C. Their ability to communicate.D. Their ability to make friends.7. What’s the key message of the last paragraph?A. What lucky people are looking for.B. How lucky people generate good luck.C. What lucky people can do with opportunities.D How lucky people transform bad luck into good luck.CIf you ever find yourself trapped in the wilderness without food, you'llhave to figure out how to feed yourself. Many plants in the wild areedible, but many are also poisonous. So it is necessary to learn how to determine whether the plants you find can be eaten safely.Avoid using this method without careful planning. Some plants can be deadly, and even if you follow these guidelines perfectly, there is always a chance that a plant will make you seriously ill. Prepare yourself for wilderness outings by learning about the local plants, and carry a guidebook to help you identify plants. Even if you are unprepared and cannot find food you know to be safe, remember that, depending on your activity level, the human body can go for days without food, and you’re better off being hungry than being poisoned.Testing the plant in your mouth is dangerous, so go forward very slowly and carefully. First, hold a smallportion of the prepared plant part against your lip for 3 minutes. Do not put the plant in your mouth. If you notice any burning, tingling (刺痛), or other reactions, discontinue testing. Second, place another small portion of the plant part on your tongue. Hold the plant on your tongue without chewing for 15 minutes. Discontinue testing if you notice any reaction. Third, chew the plant and holdit in your mouth for 15 minutes. Chew the plant well, and do not swallow. Discontinue testing if you notice any reaction. Fourth, swallow the small portion of the plant. Wait 8 hours. Do not eat or drink anything during this period except purified water. If you feel sick, immediately throw up what you eat and drink plenty of water. If activated charcoal (活性炭) is available, take that with the water.8. What’s the meaning of the underlined world “edible” in paragraph 1?A. Suitable for using as food.B. Widely spread.C. Existing in large quantities.D. Not widely known.9. What can we know from paragraph 2?A. Planning is unnecessary when using the method.B. Not all plants in the wild can serve as food generally.C. Suffering hunger can be more dangerous than testing plants.D. Following the method perfectly can ensure safety.10. Which is the correct order of testing plants in the mouth?① wait and see ② chew it in the mouth③ put it on the tongue④ put it against lips ⑤ swallow itA. ③④②①⑤B. ④③②①⑤C. ③④②⑤①D.④③②⑤①11. Where might the passage come from?A. A student’s diary.B. A science report.C. A guide book for camping.D. A doctor’ s notebook.DI was at the hardware store the other day and overheard a woman tell Ed., the manager, that fall was her favorite time of year. Ed., because he liked to keep his customers happy, agreed that fall was a wonderful season, but I could tell he was lying.I was going through my mind recently, trying to find sweet memories of fall. I failed. I met my wife in the summer and married her two summers later. My sons were born in the winter and summer, my granddaughter inthe winter. I’ve been fried twice in my life, both in fall. One October, a truck carrying tofu ran a red light and hit me, destroying my favorite car, combining the three things I most hate - trucks, tofu and October.I'm not saying fall is without its attractions. The leavesare beautiful. But fall's vacillation (立场摇摆)is troubling, its effort (努力)to please everyone, its continuous search for the middle ground to be all things to all people. Say what you will about summer and winter, at least they have the courage to keep their opinions strong, even if they kill us with extreme heat or cold.I recently read a story of a man coming out of a three-month coma (昏迷). It started in early fall and ended just as winter came. I hope if I were ever in a coma I would be just as lucky as the man.Upon my awakening, one of my families who stood around my bed would ask. "Don't you remember anything from the past three months?""Not the first thing," I would happily report.If I ever have enough money. I'm going to buy a second home inAustralia, so that when fall starts here, I can move there for three months, just when spring is starting.12. What did Ed think of the customers words according to the author?A. Ed understood them and supported the customer completely.B. Ed might hold a different opinion on the topic.C. Ed believed the customer wasn't telling the truth.D. Ed thought they stood for most peoples' opinion.13. What can we infer from Paragraph 2?A.The author has a big and loving family.B. The author is having a hard time at work.C. It is important to follow the rules of the road.D. Nothing good has happened to the author in fall.14. Why does the author say the man in Paragraph 4 was lucky?A. Because he slept fall away.B. Because he ho sweet memories of fall.C. Because hedreamed of fill many times.D. Because he was met by his family when waking up.15. Which of the following does the author most want to do?A. Drivetracks.B. Eat tofu dishes.C. Watch leaves falling in fall.D. Move toAustraliain October.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020年高三英语一模试卷及参考答案
2020年高三英语一模试卷及参考答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AThe Costa Book Awards consistently pick winners that are both of the moment and subsequently endure. It's our pleasure to confirm this year’s Category Winners.First Novel Award WinnerBook: Eleanor Oliphant is Completely FineAuthor: Gail HoneymanEleanor is 31 years old; work finishes on a Friday and begins again on a Monday. Between, her only company will be two bottles of vodka and her own solitary, unique wit (机智). It is contentment, of a kind, but an unexpected shared experience suddenly opens the door to possibility. Challenging reader expectations with a living, breathing character, Gail Honeyman’s debut (初次登台、开张)is a funny and moving diamond.Biography Award WinnerBook: In the Days of RainAuthor: Rebecca StottThe Exclusive Brethren were aclosed community who believed the world is ruled by Satan. Into this is born Rebecca. Her father had been an influential Brethren Minister. As her father lay dying, he begged her to help him write the memoir. He wanted to tell the story of their family who for generations had all been members of a fundamentalist Christian sect.Poetry Award WinnerBook: Inside the WaveAuthor: Helen DunmoreTo be alive is to be inside the wave, always travelling until it breaks and is gone. These poems are concerned with the borderline between the living and the dead — the underworld and the human living world – and the acutely intense being of both.Children's Award WinnerBook:The ExplorerAuthor: Katherine Rundell, Hannah HornFour children survive their aircraft plunging into the Amazon jungle, but for Fred and his friends it’s only the beginning of a cruel battle for survival. Brimming with adventure and a real command of character and incident, Rundell has few peers in superb children's fiction.1.What kind of life does Eleanor lead?A.boring and lonely.B.funny and touching.C.exciting and complex.D.ordinary and happy.2.Why did Rebecca Stott writeIn the Days of Rain?A.To introduce beliefs of the Exclusive Brethren.B.To help her father fulfill his last wish.CTo share the life of fundamentalist Christians.D.To pass on her family traditions.3.For a young adventurous soul, which book seems more appealing?A.Eleanor Oliphant is Completely FineB.In the Days of RainC.Inside the WaveD.The ExplorerBThe China International Search and Rescue Team(CISAR) was formed in 2001 and is now made up of several hundred rescue workers and about 20 police dogs. The team brings help and hope to those whose lives are changed by astorm, flood, earthquake, or any other natural disasters.After long and careful training, the team went on its first international rescue tasks in 2003. That year, the Chinese team helped save lives after earthquakes inAlgeriaandIran. It was the first time that a Chinese team had worked outsideChinawhose members won high praise for bravery and skill.Since then, the CISAR has completed many tasks. The list of people to whom help has been given is long. The team treated more than 3,000 people who were wounded in the 2006 earthquake inIndonesia, helped 2,500 wounded people after the earthquake that hitHaitiin 2010, and spent several months giving aid to over 25,000 people suffering from the 2010 floods inPakistan. On April 26, 2015, a group of 62 people from CISAR went toNepalafter the 8.1 magnitude earthquake that happened there.Rescue workers are trained to find people, treat wounds, and hand out food, water, and other supplies. They have to be able to do work that is difficult under conditions which can be very dangerous. After a disaster, there is usually no electricity or water, and there may be diseases and other dangers. Rescue workers get to save lives, but they must also bury the dead. That means they have to be strong in both body and mind.Rescue workers must have big hearts, too. It takes a lot of love and courage to risk one’s own life to save someone else’s. The members of the CISAR have plenty of both and are always ready to go wherever help is needed.4. What is the function of the numbers in Paragraph 3?A. To advertise for the CISAR.B. To add some basic information.C. To praise Recue Workers’ contributions.D. To stress the dangers Rescue Workers face.5. What is the author’s attitude towards Rescue Workers?A. Hopeful.B. Respectful.C. Curious.D. Supportive.6. What are the last two paragraphs mainly about?A. The duty rescue workers must perform.B. The qualities rescue workers must own.C. The difficulties rescue workers must go through.D. The willingness rescue workers should require.7. What may be the best title of the passage?A. China to the RescueB. How to train CISARC. Welcome to CISARD. Rescue on requestCWhen John was growing up, other kids felt sorry for him. His parents always had him weeding the garden, carrying out the garbage and delivering newspapers. But when John reached adulthood，he wasbetter off than his childhood playmates. He had more job satisfaction, a better marriage and was healthier. Most of all, he was happier. Far happier.These are the findings of a 40-year study that followed the lives of 456 teenage boys fromBoston. The study showed that those who had worked as boys enjoyed happier and more productive lives than those who had not. “Boys who worked in the home or community gained competence（能力）and came to feel they were worthwhile members of society, ” said George Vaillant, the psychologist（心理学家）who made the discovery. “And because they felt good about themselves, others felt good about them.”Vaillant’s study followed these males in great detail. Interviews were repeated at ages 25, 31and 47. UnderVaillant, the researchers compared the men’s mental-health scores with their boyhood-activity scores. Points were awarded for part-time jobs, housework, effort in school, and ability to deal with problems.The link between what the men had done as boys and how they turned out as adults was surprisingly sharp. Those who had done the most boyhood activities were twice as likely to have warm relations with a wide variety of people, five times as likely to be well paid and 16 times less likely to have been unemployed. The researchers also found that IQ and family social and economic class made no real difference in how the boys turned out.Working—at any age—is important. Childhood activities help a child develop responsibility, independence, confidence and competence—the underpinnings（基础）of emotional health. They also help him understand that people must cooperate and work toward common goals. The most competent adults are those who know how to do this. Yet work isn't everything. As Tolstoy once said, “One can live magnificently in this world if one knows how to work and how to love, to work for the person one loves and to love one's work.”8. What do we know about John？A. He received little love from his family.B. He had few childhood playmates.C. He enjoyed his career and marriage.D. He was envied by others in his childhood.9. Vaillant’s words in Paragraph 2 serve as _______.A. a description of personal values and social valuesB. an analysis of how work was related to competenceC. an example for parents' expectations of their childrenD. an explanation why some boys grew into happy men10. Vaillant's team got their findings by _______.A. recording the boys' effort in schoolB. comparing different sets of scoresC. evaluating the men's mental healthD. measuring the men's problem solving ability11. What can be inferred from the last paragraph?A. Competent adults know more about love than work.B. Emotional health is essential to a wonderful adult life.C. Love brings more joy to people than work does.D.Independenceis the key to one's success.DA company called Neuralink has shared a video which appears to show a monkey playing a video game, but what makes the video even stranger is that themonkey is playing the video game with just its mind.Neuralink is a company owned by Elon Musk, which is working to develop devices that could allow people to control things using just their brains. The monkey in the video is called Pager, having special "Link" devices inside his brain. These devices are connected to 2,048 wires which lead to the parts of Pager's brain that control movements of the arms and hands.Scientists taught Pager to play a video game using a banana juice as a reward when he playedthe game correctly. Soon Pager was eager to play well in order to get more smoothie. At first, Pager controlled the video game using a joystick (操纵杆). But as Pager played, his Link devices wirelessly sent out information about the signals his brain was using to control his arms and hands. Neuralink's scientists recorded all of these signals.Then they used computers to match up the signals from Pager's brain to the movements that his hands were actually doing. This was challenging work and the scientists counted on artificial intelligence (AI) to help them decode (解码) Pager's brain signals.The next step was to have a computer make moves in the video game as if Pager had actually moved the joystick. If Pager thought about moving the joystick up, the computer would send an "up"signal to the video game. Thus Pager was able to play the video game using just his brain.When people are paralyzed (瘫痪的), it's often because the brain has lost the ability to send signals to nerves and muscles in certain parts of the body. Neuralink hopes that one day, its system will be ableto send this information in a different way, allowing paralyzed people to use their arms or legs again.12. What does Neuralink aim to do?A. To make monkeys much smarter.B. To solve complex problems with monkeys.C. To create a device linking monkeys and people.D. To make people control things with their brains.13. How does the author introduce the process of the research?A. In order of time.B. By making a comparison.C. By giving examples.D. In order of space.14. What played an important role in the success of the research?A. The joystick.B. Artificial intelligence.C. The video game.D. The banana smoothie.15. Which is the most suitable title of the test?A. Neuralink Posts an Unusual VideoB. Disabled People Have a Bright FutureC. Monkey Plays Video Games with His MindD. Neuralink, a Creative and Competitive Company第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020届高三英语一模试卷及答案解析
2020届高三英语一模试卷及答案解析第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AWhat are you waiting for? A new series of movies shown this year can’t be missed. Have you enjoyed them already?Frozen IIFrozen was the highest grossing (票房) animated film ever. In Frozen II Elsa, Anna, Olaf and Krist left off Arendelle to seek thesource of Elsa’s icy magic. Although the millions of children who loved the first film are older now, they might give it a reception.Last ChristmasA festive romantic comedy, Emilia Clarke stars in Last Christmas as Bridget Jonesy , a shop assistant, whose life in London is a mess, and Henry Golding as the eligible bachelor(黄金单身汉)who tidies it up. The film’s director, Paul Feig, and co-writer, Emma Thompson, promise that the film is worth expecting.A Beautiful Day in the NeighborhoodTom Hanks stars in A Beautiful Day in the Neighborhood as the only American celebrity(名人) more famous than he is. As the host of Mister Rogers’ Neighborhood for more than 30 years, Fred Rogers is a legend of pre-school children’s television, which appeals to a large audience.Charlie’s AngelsHollywoodaction movies starring women are rare. But have you seen a movie starred, written and directed by women, too? Charlie’s Angels is one of the first. A reboot (翻拍) of the 1970s TV series, not to mention the two films from 2000 and 2003, the new version is directed by Elizabeth Banks. She also plays Bosley, one of the female detectives who are employed by Charles Townsend to go on global adventures.1. Which moviebecame the most popular cartoon film this year?A. Frozen II.B. Last Christmas.C. A Beautiful Day in the Neighborhood.D. Charlie’s Angels.2. Which character works on a TV station?A. Krist.B. Emilia Clarke.C. Fred Rogers.D. Bosley.3. Which action movie was directed and starred by a woman?A. Frozen II.B. Last Christmas.C. A Beautiful Day in the Neighborhood.D. Charlie’s Angels.BIt is a question people have been asking for ages. Is there a way to turn back the aging process?For centuries, people have been looking for a “fountain of youth”. The idea is that if you find a magical fountain, and drink from its waters, you will not age.Researchers in New York did not find an actual fountain of youth, but they may have found a way to turn back the aging process. It appears the answer may be hidden right between your eyes, in an area called the hypothalamus (下丘脑). The hypothalamus is part of your brain. It controls important activities within the body.Researchers at New York’s Albert Einstein College of Medicine found that hypothalamus neural (神经的) stem cells also influence how fast aging takes place in the body.What are stem cells(干细胞)? They are simple cells that can develop into specialized cells, like blood or skin cells. Stem cells can also repair damaged tissues and organs.Dongsheng Cai is a professor at the Albert Einstein College of Medicine. He was the lead researcher in a study on aging in mice. He and his team reported their findings in the journal Nature, Cai explained when hypothalamus function is in decline, particularly the loss of hypothalamus stem cells, and this protection against the aging development is lost. it eventually leads to aging.Using this information, the researchers began trying to activate, or energize, the hypothalamus laboratory mice. They did this by injecting the animals with stem cells, Later, the researchers examined tissues and tested for changes in behavior. They looked for changes in the strength and coordination (协调) of the animals muscles. They also studied the social behavior and cognitive ability of the mice. The researchers say the results show that the treatment slowed aging in the animals, Cai says injecting middle-aged mice with stem cells from younger mice helped the older animals live longer.But these results were just from studying mice in a laboratory. If the mice can live longer, does that mean people could have longer lives? The next step is to see if the anti-aging effects also work in.4. In Paragraph 2 a “fountain of youth” is mentioned to ________.A. introduce the main topicB. show a hidden secret.C. describe scientists researchD. recommend a way to stay young5. Aging takes place in the body when _______.A. stem cells develop into specialized cellsB. there are important activities within the bodyC. hypothalamus neural stem cells fail to protect against agingD. the hypothalamus fails to repair damaged tissues and organs6. What do we know about the researchers at Albert Einstein College of Medicine from the text?A. They did experiments to see how stem cells work.B. They studied mice to find their connection with humans.C. They have found a possible way to slow the aging progress.D. They have found no changes in mice s behavior during the experiment7. What will the researchers probably do next?A. They will help some animals live longer.B. They will announce the fountain of youth doesn’t existC. They will develop products to help people live a longer life immediatelyD. They will do research to see if what they have found in mice will apply to humans.CBack about 20 months ago I started college and just struggled with everything, such as classes and friends. I quickly became depressed and angry at myself for not being about to do better in school, in addition to lack of friends due to poor social and communication skills.This went on for months until my 19th birthday. My parents sent me a cake, which was a great cake. But I remember having this large cake and ly no one to share it with. I ended throwing out the cake after having one piece, with about 90 % of it leftover. That night I was depressed that I decided to go outside to the freezing temperature of the winter and run. I put my earphones in, went outside and ran about 2 miles at 11 p.m. on my birthday.When I got back inside I was content. I was proud of what I was able to do. The next night I did the same. I wasn’t quick or fit but you know that I went outside and did something. This continued for about 2 months until I finally worked up the courage to go to the gym, where I started swimming again as I used to in high school. A month went by and I started lifting weights and continually running.Looking back I can see that exercise helped cure my depression but it didn’t only do that. At the gym I metnew friends and back at my dorm I grew confidence to go to the end of the hall seeing people playing Super Smash Brothers and ask if I could join.So go forward to present now. I exercise every day and look forward to that hour and a half I get daily to do what I love with people who love it as well. I hope this helps someone who may be or have been in a similar situation.8. What made the author decide to run at night?A. His l9th birthday.B. His parents’ cake.C. His loneliness.D. His friends.9. Which of the following best describes the author?A. Traditional.B. Determined.C. Humorous.D. Generous.10. What is the biggest benefit of the author’s running?A. Regaining his confidence.B. Losing his weight.C. Playing with his brothers.D. Joining other activities.11. Why do you think the author wrote this passage?A. To recall his life in college.B. To show his gratitude to his parents.C. To emphasize the importance of friendship.D. To share his experience of dealing with hardship.DMy entire life has been influenced by the fact that I stand way above the average height for both men and women. I was born two weeks late. When I finally entered the world I weighed 11 pounds 10 ounces and was 24 inches long. When my mom told my grandmother my measurements, she asked in amazement, "Are you okay?!"I was healthy, but very shy as a child and into my teens. I'm from a small town, and I grew up and graduated with the same 50 people. I started playing basketball in third grade every Saturday, but I didn't have any control over my awkward body. (I didn't even score a point in a game until many years later.) I was 5-foot-10 in fourth grade. I had a small group of friends in elementary school, but sometimes the boys picked on me, calling me a bean pole or the Jolly Green Giant. I still remember my embarrassment when they laughed at me, and how badly I wanted to be invisible.In high school I got more involved in sports, but I spent most days in the art room. By this time everyone atmy school was used to my height (by ninth grade I was 6-foot-3), but if I went out of town people would stare at me and comment about my appearance.I was forced into the spotlight wherever I went.With high school came more confidence. I had success in school, the arts and sports. I played basketball, but my true passion was track and field. During my senior year I was the conference champion in high jump and the 400-meter run. The friendships I gained through my involvement in high school boosted my confidence and helped me develop a sense of humor. Now when a stranger told me I was tall I would smile and nod or, if I was feeling determined, I would pretend to feel shocked and thank them for telling me. I had no idea!Still, society keeps me aware of my status as something rare. And even though people tell me I'm beautiful and I should be a model, there are times when I would trade in my long legs for a small frame and tiny feet. I often wish people weren't so rude. I'm a minority only in the sense of height. I like to think that those who have insulted me didn't intend to. I do believe that most people are basically good, but they can be insensitive.12. What can be inferred from Para.1?A. The writer's height has something to do with her late birth.B. Grandmother was unwilling to have the writer as her grandchild.C. The writer failed to have a successful life because of her unusual height.D. The writer was heavier and bigger compared with other babies when she was born.13. By saying 'I was forced into the spotlight', the author probably means that she ________.A.was criticized by othersB. caught public attentionC. was threatenedD. felt inferior14. Which of the following statements is NOT mentioned as the writer's experiences in high school?A. She quit playing basketball and joined the track and field team.B. She no longer felt upset when facing her height problem.C. She had a passion for some sports events.D. She built up more confidence.15. What does the last sentence imply?A. People enjoy making fun of others.B. People are bad andcannot be trusted.C. People tend to bully those who are weaker.D. People sometimes care little about how others feel.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020届高三英语一模试卷及答案解析
2020届高三英语一模试卷及答案解析第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AOne day when I was 12, my mother gave me an order: I was to walk to the public library, and borrow at least one book for the summer. This was one more weapon for her to defeat my strange problem inability to read.In the library,I found my way into the "Children's Room." I sat down on the floor and pulled a few books off the shelf at random. The cover of a book caught my eye. It presented a picture of a beagle. I had recently had a beagle, the first and only animal companion I ever had as a child. He was my secret sharer, but one morning, he was gone, given away to someone who had the space and the money to care for him. I never forgot my beagle. Without opening the book—Amos, the Beagle with a Plan ,1 borrowed it from the library for the summer.Under the shade of a bush, I started to read about Amos. I read very, very slowly with difficulty. Though pages were turned slowly, I got the main idea of the story about a dog who, like mine, had been separated from his family and who finally found his way back home. That dog was my dog, and I was the little boy in the book. At the end of the story, my mind continued the final scene of reunion, on and on, until my own lost dog and I were, in my mind, running together.My mother's call returned me to the real world. I suddenly realized something: I had read a book, and I had loved reading that book.I never told my mother about my “miraculous” experience that summer, but she saw a slow but remarkable improvement in my classroom performance during the next year. And years later ,she was proud that her son had read thousands of books, was awarded a PhD in literature, and authored his own books, articles, poetry and fiction. The power of the words has held.1. The author's mother told him to borrow a book in order to ________.A. let him spend a meaningful summerB. encourage him to do more walkingC. help cure him of his reading problemD. make him learn more about weapons2. The book caught the author's eye because .A. it reminded him of his own dogB. he found its title easy to understandC. it contained pretty pictures of animalsD. he liked children's stories very much3. Which one could be the best title of the passage?A. Mum's Strict Order.B. My Passion forReading.C. Reunion with My Beagle.D. The Charm of a Book.BLosing your ability to think and remember is pretty frightening. We know the risk of dementia (痴呆症) increases with age. But if you have memory slips you probably needn’t worry. There are pretty clear differences between signs of dementia and age-related memory loss.After age 50, it’s quite common to have trouble remembering the namesof people, places and things quickly, says Dr. Kirk Daffner of Brigham and Women’s Hospital inBoston.The brain ages just like the rest of the body. Certain parts become smaller, especially areas in the brain that are important to learning, memory and planning. Changes in brain cells can affect communication between different regions of the brain. And blood flow can be reduced as blood vessels narrow.Forgetting the name of an actor in a favorite movie, for example, is nothing to worry about. But if you forget the plot of the movie or don’t remember even seeing it, that’s far more concerning, Daffner says.When you forget entire experiences, he says, that’s “a red flag that something more serious may be involved”. Forgetting how to operate a familiar object like a microwave oven, or forgetting how to drive to the house of a friend you’ve visited many times before can also be signs of something going wrongBut even then, Daffner says, people shouldn’t panic. There are many things that can cause confusion andmemory loss, including health problems like temporary stoppage of breathing during sleep, high blood pressure, or depression, as well as medications (药物) like antidepressants.You don’t have to figure this out on your own. Daffner suggests going to your doctor to check on medications, health problems and other issues that could be affecting memory. And the best defense against memory loss is to try to prevent it by building up your brain’s cognitive(认知的) reserve, Daffner says.“Read books, go to movies, take on new hobbies or activities that force one to think in novel ways, ” he says. In other words, keep your brain busy and working. And also get physically active, because exercise is a known brain booster4. Why does the author say that one needn’t be concerned about memory slips?A. Not all of them are related to one’s age.B. Not all of them are symptoms of dementia.C. They occur only among certain groups of people.D. They are quite common among fifty-year-old people.5. Which memory-related symptom should people take seriouslyA. Totally forgetting how to do one’s daily routines.B. Inability to recall details of one’s life experiencesC. Failure to remember the names of movies or actorsD. Occasionally confusing the addresses of one’s friends.6. What should people do when signs of serious memory loss show up?A. Check the brain’s cognitive reserve.B. Stop medications affecting memory.C. Turn to a professional for assistance.D. Exercise to improve their well-being7. What is Dr. Daffner’s advice forfight against memory loss?A. Having regular physical and mental checkups.B. Taking medicine that helps boost one’s brain.C. Engaging in known memory repair activities.D. Staying active both physically and mentallyCEven plant can run a fever，especially when they're under attack by insects or disease．But unlike human，plants can have their temperature taken from 3，000 feet away straight up．A decade ago，adopting the infrared （红外线）scanning technology developed for military purposes and other satellites，physicist Stephen Paley came up with a quick wayto take the temperature of crops to determine which ones are under stress．The goal was to let farmers precisely（精确的）target pesticide（杀虫剂）spraying rather than rain poison on a whole field，which always includes plants that don't have pest problems．Evenbetter，Paley's Remote Scanning Services Company could detect crop problems before they became visible to the eye．Fixed on a plane flown at 3，000 feet at night，an infrared scanner measured the heat sent out by crops．The data were transformed into a color﹣coded map showing where plants were running "fevers"．Farmers could then spot﹣spray，using 50 to 70 percent less pesticide that they otherwise would．The bad news is that Paley's company closed down in 1984，after only three years．Farmers resisted thenew technology and long﹣term supporters were hard to find．But with the renewed concern about pesticides on produce and refinements（改进）in infrared scanning，Paley hopes to get back into operation．Agriculture experts have no doubt that the technology works．"This technique can be used on 75 percent of agricultural land in theUnited States，" says George Oerther of Texas A& M，who recently retired from the Department of Agriculture，thinks remote infrared crop scanning could be adopted by the end of the decade．But only if Paley finds the financial support which he failed to obtain 10years ago．8. Plants will give out an increased amount of heat when they are ．A. facing an infrared scannerB. sprayed with pesticidesC. exposed to extreme sun raysD. inpoor physical condition9. In order to apply pesticide spraying precisely，we can use infrared scanning to ．A draw a color1﹣coded mapB evaluate the damage to the cropsC. locate the problem areaD. measure the size of the affected area10. The application of infrared scanning technology to agriculture met with some difficulties of ．A. the lack of official supportB. its high costC. the lack of financial supportD. its failure to help increase production11. Infrared scanning technology may be brought back into operation because of ．A. full support from agricultural expertsB. the forceful promotion by the Department of AgricultureC. the desire of farmers to improve the quality of their produceD. growing concern about the over use of pesticides on cropsDYou've probably heard it suggested that you need to move more throughout the day, and as a general rule of thumb, that "more" is often defined as around 10,000 steps. With many Americans tracking their stepsvia new fitness-tracking wearables, or even just by carrying their phone, more and more people use the 10,000-step rule as their marker for healthy living. Dr. Dreg Hager, professor of computer science at Johns Hopkins, decided to take a closer look at that 10,000-step rule, and he found that usingitas a standard may be doing more harm than good for many.“It turns out that in 1960 in Japan they figured out that the average Japanese man, when he walked 10,000 steps a day burned something like 3,000 calories and that is what they thought the average person should consume so they picked 10,000 steps as a number” Hager said.According to Hager, asking everyone to shoot for 10,000 steps each day could be harmful to the elderly or those with medical conditions, making it unwise for them to jump into that level of exercise, even if it's walking. The bottom line is that 10,000 steps may be too many for some and too few for others. He also noted that those with shorter legs have an easier time hitting the 10,000-step goal because they have to take more steps than people with longer legs to cover the distance. It seems that 10,000 steps may be suitable for the latter.A more recent study focused on older women and how many steps can help maintain good health and promote longevity (长寿).The study included nearly 17,000 women with an average age of 72. Researchers found that women who took 4,400 steps per day were about 40% less likely to die during a follow-up period of just over four years: Interestingly, women in the study who walked more than 7,500 steps each day got no extra boost in longevity.12. What does the underlined word "it' in Paragraph 1 refer to?A. The phone recording.B. The 10,000-step rule.C. The healthy living.D. The fitness-tracking method.13. What does Paragraph 2 mainly talk about?A. How many steps a Japanese walks.B. How we calculate the number of steps.C. If burning 3,000 calories daily is scientific.D. Where 10,000 steps a day came from.14. Who will probably benefit from 10,000 steps each day according toHager?A. Senior citizens.B. Young short-legged people.C. Healthy long-legged peopleD. Weak individuals.15. How many steps may the researchers suggest senior citizens take each day?A. 4,400 steps.B. 10,000 steps.C. 2,700 steps.D. 7,500 steps.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020届浙江金华第一中学高三英语一模试卷及参考答案
2020届浙江金华第一中学高三英语一模试卷及参考答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项ATheatre and film fans will be excited about what's on stage and on screen.THEATRE☆Take in a Broadway show at Mirvish Venues. The Grand Theatre hosts plays and musicals in London, Ontario. The building dates back to 1901 and starts a rare architectural feature.☆In the heart of Ontario's bread-basket, treat yourself to uniquely Canadian modern productions at the Blyth Festival in Goderich.☆Ontario becomes popular on the stage as theatre festivals. The Stratford Festival produces classic productions mainly on Shakespeare in Stratford. Works by Bernard Shaw, the founder of social realism in English literature enrich the stage at the Shaw Festival in Niagara-on-the-Lake.FILM☆Expand your mind with great modem, independent film during the Reel Asian FilmFestival or visit the TIFF Bell Lightbox for exhibitions related to film and theatre.☆Making productions that don't reach half an hour by new filmmakers, the Breakthroughs Film Festival provides some of the most video movies.☆Five amazing programs feature films from across the globe during the Durham Region International Film Festival.☆One of the top film festivals in the world, the 'Toronto International Film Festival features everything from mainstream Hollywood productions to international cinema.COMEDY☆For a laugh, head to a comedy club. Absolute Comedy, Second City and Yuks Yuks all specialize in finding your funny bone.☆The Toronto Alliance for the Peforming Arts will keep you up to date on what 's playing onToronto's stages; you can look through their “TOnight” for on-the-go performing arts tickets, reviews and searches on your mobile.1. Where should those preferring realistic dramas go?A. London.B. Stratford.C. Goderich.D. Niagara-on-the-Lake.2. What does the Breakthroughs Film Festival focus on?A. Short films.B. Films across the world.C. Modern films.D. Films by young directors.3. What might “TOnight” be?A. A comedy.B. An application.C. A guidebook.D. An organization.B“Tell her,” I whispered to my daughter as she pressed her body against mine. She folded my free arm around her little shoulders while I finished loading the groceries onto the conveyer belt.I smiled at the young cashier who had a butterfly knot tied to her black ponytail(马尾辫). My daughter was right when she'd whispered to me, “Her hair is so pretty.”“Tell her,” I repeated witha gentle push. My girl only dug her pink cheeks deeper into my side as she nervously twisted the edge of my sleeve in her small fist.The cashier looked down at my daughter, her expression showing a little concern. “My daughter thinks your hair is beautiful.” I explained.The cashier's face lit up. “You do?” This led my little one out of her hiding place. She looked up and nodded.“Thank you so much! You made my day,” the cashier said with a smile brilliant enough to compete with her highlights. My daughter returned it with a shining smile of her own.As I walked out of the store, holding my daughter's hand, I stole a glance back at the young woman. Her energy was clearly brighter now than it had: been when we first entered her line.After loading my groceries in the trunk, I climbed into the driver's seat. It was then that my daughter made a declaration, “Mom, I think I'm going to start telling everyone when I like their hair.” “You should, honey.” And she did. She still does.It's a rare occasion if we make a trip out in public without her telling someone that she loves their hair, or nails, or shirt, or shoes. To be honest, I think she even does so more than me. And it's one of my favorite things about this girl. She learned, at a very young age, that by simply telling people when you see beauty in them, you can draw out the beauty of human connection.4. Why was the author's daughter nervous in the store?A. She was frightened of the cashier.B. She was too shy to express herself.C. She was unable to pay the groceries.D. She was unhappy to greet a stranger.5. What made the cashier more energetic in her work?A. The praise from a little girl.B. The support of the customers.C. The competition environment.D. The understanding of a mother.6. What does the author think of her daughter now?A. Kind and independent.B. Lively and cheerful.C. Careful and generous.D. Smart and proud.7. What is the best title of the text?A. The Beauty Of Good MannersB. The Power In Raising Others UpC. A Girl's New Way OutOf TroubleD. A Mother's Love For Her DaughterCWe are in lack of enough sleep, according to Arianna Huffington, the co-founder and editor-in-chief of The Huffington Post. And thishas great consequences on our health, our job performance, our relationships and our happiness. What is needed, she ly declares, is nothing short of a sleep revolution. Only by renewing our relationship with sleep can we take back control of our lives.In her bestseller Thrive, Arianna wrote about our need to redefine success through wellbeing, wisdom, wonder, and giving. Her discussion of the importance of sleep as a gateway to this more fulfilling way of living struck such a powerful chord (弦) that she realized the mystery and transformative power of sleep called for a fuller investigation (调查).The result is a scientifically sweeping and personal exploration of sleep from all angles, from the history of sleep, to the role of dreams in our lives, to the consequences of sleep deprivation (剥夺), and the new golden age of sleep science that is showing the vital role sleep plays in our every waking moment and every aspect of our health — from weight gain, diabetes, and heart disease to cancer and Alzheimer’s.In The Sleep Revolution, Arianna shows how our cultural removal of sleep as time wasted damages our health and our decision-making and our work lives and shortens our personal lives. She explores all the latest science on what exactly is going on while we sleep and dream. She decides the dangerous sleeping pill industry, and all the ways of our addiction to technology disturb our sleep. She also offers a range of recommendations and tips from leading scientists on how we can get better and more restorative sleep.In today’s fast-paced, always-connected and sleep-deprived world, our need for a good night’s sleep is moreimportant than ever. The Sleep Revolution both sounds the alarm on our worldwide sleep crisis and provides a detailed road map to the great sleep awakening that can help transform our lives, our communities, and our world.8. What is the first paragraph mainly about?A. The importance of sleep.B. The necessity of improving sleep.C. The way to improve our sleep.D. The effect of sleep on health.9. What can be inferred about Arianna’s attitude to success?A. She thinks good sleep is more important.B. She doesn’t think much of becoming successful.C. She thinks it wrong to sacrifice health to success.D. She is concerned about the nature of success.10. What can be said about Arianna’s investigation?A. It is really of great value.B. It is scientific and historical.C. It costs Arianna’s sleep in practice.D. It covers all necessary aspects scientifically,11. What influence does TheSleep Revolution have on society?A. It helps to slow down the pace of modern life.B. It warns people against taking sleeping pills.C. It warns the harm of inadequate sleep of people.D. It helps to stress the value of sleep to success.DImprovements to energy efficiency, such as LED lights, are seen by many authorities as a top priority for cutting carbon emissions. Yet a growing body of research suggests that arebound effect could wipe out more than half of the savings from energy efficiency improvements, making the goals of the Paris Agreement on climate change even harder to hit.A team led by Paul Brockway at the University of Leeds, UK, looked at the existing 33 studies on the impact of the rebound effect. First comes the direct rebound: for instance,when someone buys a more efficient car, they may take advantage of that by driving it further. Then comes the indirect rebound: fuel savings leave the owner with more money to spend elsewhere in the economy, consuming energy.Although the 33 studies used different methods to model the rebound effect, they produced very consistent estimates of its impact, leading the team to conclude that the effect wipes out, on average, 63 percent of the anticipated energy savings.“We're not saying energy efficiency doesn't work. What we're saying is rebound needs to be taken more seriously,” says Brockway.The idea that increased efficiency may not deliver the hopedfor savingsdates back to the Jevons paradox(悖论), named after the economist William Stanley Jevons, who, in 1865,observed that more efficient coal use led to more demand for coal.If the rebound effect does prove to be as big as suggested, it means future global energy demand will be higher than expected and the world will need far more wind and solar power and carboncapture technology than is currently being planned for.But that doesn't mean nothing can be done to limit the rebound effect. One answer is to double down on energy efficiency and do twice as much to achieve the same effect.12. Which of the following is a rebound effect?A. A man uses LED lights to cut carbon emissions.B. A company uses coal more efficiently to reduce waste.C. A family saves money by using energysaving devices.D. A lady spends savings from her fuel efficient car on more clothes.13. How did Paul Brockway's team carry out their research?A. By interviewing economists.B. By analyzing former studies.C. By modeling the rebound effect.D. By debating about the Jevons paradox.14. What would Paul Brockway probably agree with?A. Authorities should dismiss energy efficiency.B. Worldwide efforts to preserve energy are in vain.C. The rebound effect helps protect the environment.D. More attention should be paid to the rebound effect.15. What's the author's attitude towards limiting the rebound effect?A. Positive.B. Pessimistic.C. Doubtful.D. Disapproving.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
崇明2020届高三英语一模试卷(含答案)
崇明区 2020 届第一次高考模拟考试试卷英语（考试时间 120 分钟，满分 140 分。
请将答案填写在答题纸上）I. Listening ComprehensionSection ADirections: In Section A, you will hear ten short conversations between two speakers. At the end ofeach conversation, a question will be asked about what was said. The conversations and the questions will be spoken only once. After you hear a conversation and the question about it, read the four possible answers on your paper, and decide which one is the best answer to the question you have heard.1.A. A housewife. B. A fashion model. C. A shirt designer. D. A shop assistant.2.A. In a bank. B. In a school. C. In a travel agency. D. In a stock exchange.3.A. It ’s not good enough. B. It ’s none of the woman ’s business.C. It’s not true.D. It ’s out of expectation.4.A. He ’s decided to try a new barbershop. B. The woman mistook him for another guy.C. A different person cut his hair this time.D. Another friend also commented on his hair.5.A. The tipping rule in America. B. Important aspects in American culture.C. The general tax rate in America.D. Tips on understanding American culture.6.A. She doesn’tknow where it is. B. She’s angry with the man for forgetting it.C. She’d like the man to return it tomorrow.D. She didn ’trealize the man had borrowed it.7.A. Book a hotel on the campus. B. Reserve a hotel a little far away.C. Call the local hotels again a few days later.D. Ask her parents to come at a different weekend.8.A. She took a history class last term. B. She doesn’ttrust the man.C. She didn’tlike her geography professor.D. She won’ttake any history classes.9.A. She doesn’tthink it will snow. B. The meeting place has been changed.C. The meeting has been canceled.D. She’ ll be too redti to walk to the meeting.10.A. He is not an experienced skier at all.B.He has never been to Central Mountain.C.He doesn’tplan to go skiing during spring breaks.D.He doesn ’trecommend going to Central Mountain.Section BDirections: In Section B, you will hear two short passages and one longer conversation, and you willbe asked several questions on each of them. The passages and the conversation will be read twice, but the questions will be spoken only once. When you hear a question, read the four possible answers on your paper and decide which one is the best answer to the question you have heard.高三英语共19页第1页Questions 11 through 13 are based on the following passage.11.A. The history of movie-popcorn relationship.B.The reasons for moviegoers loving popcorn.C.The functions of popcorn in movie-watching.D.The special smell of popcorn in movie theaters.12.A. It was considered an unhealthy food. B. It could lower the movie ticket prices.C. It was unpopular with theater owners.D. It could spoil the luxurious atmosphere.13.A. The higher reputation of popcorn. B. The increase of popcorn prices.C. The rise of less luxurious theaters.D. The improvement of popcorn smell.Questions 14 through 16 are based on the following passage.14.A. Pearson’ stoplanpublish electronic books in the U.S. college market.B. Pearson ’ s publishing history and its future in the U.S. college market.C. The reasons for the drop of Pearson’ s sales in the U.S. college market.D. The reaction of the U.S. college market to Pearson’ s digital publishing.15.A. Parts of Pearson have been sold. B. Pearson has been trying to save money.C. Some employees have left Pearson.D. Pearson’s new textbooks have been costly.16.A. Their publishing time is more predictable. B. They are more adaptable than its printed ones.C. They will be updated more timely.D. Their extra learning tools will be free.Questions 17 through 20 are based on the following conversation.17.A. Opening social media accounts. B. Posting personal photos online.C. Interacting with online followers.D. Finding friendships on social media.18.A. Essential. B. Impolite. C. Comfortable. D. Unwise.19.A. Urging people to make nice comments. B. Encouraging people to become volunteers.C. Providing people with job opportunities.D. Helping people establish life-lasting friendships.20.A. The man is cautious about sharing online.B.The man is ignorant of online opportunities.C.The woman thinks it safer to hide the identity online.D.The woman loves sharing secrets with online friends.II.Grammar andVocabulary Section ADirections: After reading the passage below, fill in the blanks to make the passage coherent andgrammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.高三英语共19页第2页A 14-year-old Girl Built an App to Help Alzheimer ’Patients ( 老年痴呆症患者)For many teenagers, their lives typically might circle around schoolwork and spending time with friends. Not so for Emma Yang. Though the Hong Kong-born girl is only 14, she (21)_____ (create) her own mobile app for Alzheimer’ salreadypatients.The Timeless app, which Yang spent two years (22)_____ (develop), comes with several important features. It is an artificial intelligence-powered facial recognition system in the app (23)_____ helps Alzheimer ’patients identify people in photos and remember who they are. It also allows photos (24)_____ (group) by individuals as well as provides a picture-based phone book, which enables a user to tap on photos to call or text a person.The inspi ration to develop an app that would help Alzheimer’ s patients connect with their loved ones came to Yang at the age of 12, when her grandmother started forgetting things like (25)_____ she lived and Yang ’ s birthday.“ I wanted to create something to help people like my grandmother stay (26)_____ (connect) withher family, ” Yang said. It was a task she was -wellprepared to undertake, (27)_____ venture capitalists didn ’ttake her work seriously. Yang started a crowdfunding campaign in March last year to support her Timeless app project. That effort raised more than US$10,000.At present, Yang works with an international team that includes a designer in California and a developer in Cologne, Germany. The chief technology officer ofKairos, the AI company (28)_____ technology is used in the Timeless app, is now Yang’ s adviser.Yang urged other young, ambitious people to believe in (29)_____ because the teenagers of today will be tomorrow’ s leaders“Technology. has been able to makekids put their ideas into action,” she said.(30)“_____ _____ _____ you get out there and put yourself out there, tell people about your ideaand find out who’ s on board and can get behind it, you’ ll eventually find that team of people.Section BDirections: After reading the passage below, fill in each blank with a proper word given in the box.Each word can only be used once. Note that there is one word more than you need.A. drewB. allowedC. resultD. transformedE. physicalF. discoveredG. effortH. figureI. respectJ. fundamental K. mutualStephen Hawking: The Extraordinary Scientist Who Changed Our Understanding of PhysicsThere aren ’ t very many scientists who achieved rock star status. Stephen Hawking wasdefinitely one of them.Hawking was a theoretical physicist whose early work on black holes31how scientists think about the nature of the universe. Lawrence Krauss, a theoretical physicist from Arizona State University and a friend and colleague of Hawking’ s, says that at a young32age,somethingHawking高三英语共19页第3页“ truly remarkable” . Krausssaysbefore Hawking, physicists thought that the large gravity of a blackhole33everything in and nothing could escape. But by combiningquantum mechanics (量子力学) and the theory of relativity, Hawking showed something and changed everything about the waywe think about gravity.Krauss says Hawking pointed out a(n)34problem in the way physicists understand our world — a problem that Krauss says has yet to be resolved.But his fame wasn’ t just a(n)35 of his research. Hawking, who had a rare disease that made it impossible for him to move or speak, was also a popular public36and best-selling author. When he came to scientific conferences, the audience focused their attention on him. And it wasnthe scientists but the general public as well who showed great37for him. His popular book about his work, A Brief History of Time, was a best-seller. But he agreed that that book was probably the least-read, most-bought book ever. This showed Hawking’ s sense of humor.That sense of humor, along with his fame,38Hawking to appear on The Simpsons several times— as well as on a number of other popular shows.Toward the end of his life, Hawking ’ disease left him almost paralyzed (瘫痪的 ). It took an enormous39for Hawking to communicate, using the tiny movements he could make to control a computer. It’ s temptingytothatsa Hawking achieved his fame in spite of his40challenges.III.ReadingComprehension Section ADirections: For each blank in the following passage there are four words or phrases marked A, B,Cand D. Fill in each blank with the word or phrase that best fits the context.What did we do to deserve cats and dogs? Not only are they super cute and make us smile on adaily basis, scientists from Washington State University have now proved that touching our favourite 41friends gently for just ten minutes is an effective way to reduce stress levels.In findings published in AERA Open— an open access journal published by the American Educational Research Association — last month, scientists showed that the general42of students improves quickly, with even those who are highly stressed showing“ significant” reduction in cortiso levels— a chemical produced by our bodies in times of stress.Many universities have adopted“ Pet Your Stress Away” programs where students43 cancats or dogs and it appears to be showing both psychological and physiological benefits now.The research, conducted by Washington State University (WSU) , shows that pets improve students’moods, and their44has stress-relieving physiological benefits. “ Just10 minutes can have a significant45 , ”said Patricia Pendry, an associate professor in WSU’ s Department of Human Development.This is the first study that has demonstrated reductions in students’46cortisol levels during a高三英语共19页第4页intervention (介入 ).The team chose 249 college students and put them into four random groups and compared theeffects of different47to animals. The first group were provided 10 minutes of actual interactionwith dogs and cats. The second group waited in line while48others petting the animals. Thethird group watched a slideshow of the same animals, while the fourth group had to49and wastold they would be allowed to see the animals after 10 minutes.Salivary (唾液的 ) cortisol50were collected from each participant starting from the momentthey woke up in the morning. There was significantly less cortisol in the saliva of students who had 51interaction with the pets.Many universities have started these52where students can interact with cats or dogs to helprelieve the pressures of higher education. “ Wealready knew that students enjoy interacting with animals, and that it helps them experience more53emotions,” Dr Pendry said.“ What we wanted to learn was whether this exposure would help students reduce their stress in a less54way. Andit did, which is55because the reduction of stress chemicals may, over time,have significantbenefits for physical and mental health.”41.A. new B. furry C. close D. personal42.A. endurance B. awareness C. education D. wellbeing43.A. glance at B. focus on C. interact with D. escape from44.A. presence B. performance C. intelligence D. perseverance45.A. potential B. problem C. chance D. impact46.A. real-life B. part-time C. first-rate D. high-quality47.A. responses B. exposures C. contributions D. approaches48.A. keeping B. preventing C. observing D. catching49.A. swear B. wait C. supervise D. appreciate50.A. samples B. levels C. injections D. tips51.A. little B. harmonious C. informal D. direct52.A. campaigns B. programs C. researches D. majors53.A. complex B. intense C. familiar D. positive54.A. subjective B. risky C. mysterious D. effective55.A. demanding B. challenging C. exciting D. disappointingSection BDirections: Read the following three passages. Each passage is followed by several questions orunfinished statements. For each of them there are four choices marked A, B, C and D. Choose theone that fits best according to the information given in the passage you have just read.高三英语共19页第5页(A)Every year, the Palace of Fine Arts Theatre in San Francisco fills up with dance lovers. They come to take in experimental works of art that all have one thing in common—hip hop. This weekend the San Francisco International Hip Hop DanceFest celebrates 20 years of presenting electrifying hip hop performances.Each DanceFest has diversity (多样化 ) of style and group size, and a balance of local andout-of-town companies. From Vietnam to Brazil to Uganda to the Czech Republic, the festival has drawn impressive international talent.After a long process, only the most exceptional companies are flown in for DanceFest.In fact,outstanding technical dance skills are only a basic standard that the festival organizers are looking for. They look for much more — groups or artists that think outside the box. Artists that use hip hop in a theatrical way or to address social issues are sure to stand out. For instance, the 2010 performance“ Tables and Chairs” served to underline the negative effeal c tsoh o flism on society.It would be terribly irresponsible not to mention the founder, Micaya, in any introduction to DanceFest. A popular hip hop dance instructor, Micaya began producing high energy dance shows inthe heart of San Francisco in 1993. Students of all ages and backgrounds love her classes so much thata San Francisco newspaper once described her as“ Best Dance Instructor”.However, Micaya was concerned about the then dubious reputation of hip hop. She made it her goal to get hip hop the same recognition and respect as other dance forms. In 1999 she started DanceFest. It was the first festival of its kind to honor the creativity of hip hop dance in a non-competitive atmosphere. To Micaya, competitive rules leave little room for the magic that comes from true expression. One review said, Micaya’ s festival challenges us“ to reconsider just how dand embracing hip hop can now be.” Indeed, Micaya brings out the best in dancers, and has given SanFrancisco one of its finest festivals.56. What is the passage mainly about?A. The creativity of hip hop.B. The characteristics and the history of DanceFest.C. The best instructor of hip hop.D. The unique rules and the challenge of DanceFest.57.Hip hop dancers are more likely to be chosen for Dancefest if they can not only dance skillfullybut also _____.A. dance on the outside of the boxB. give up drinking alcohol before dancingC. handle social problems with their danceD. show their technical dance skills in theaters58. By dubious“ reputation”in the last paragraph, the author means hip hop _____ back then.A. was forbidden in publicB. was considered something badC. received too much attentionD. lacked creativity and competition高三英语共19页第6页59. What can be concluded about DanceFest?A. It is a competition for hip hop dancers. C. It is successful in popularizing hip hop.B. It is a dance festival for various dance forms.D. It is better respected than other dance festivals. (B)1. Admission and School Policies4. FeesThe enrolment of a prospective pupil to the School Fees are listed on the Fee Schedule andSchool is subject to the School ’ s Admissionssubjectandto variation from time to time. A fullEntry policies and other policies and procedures term ’tuitions is payable for any term during(including those relatingtodisciplineand which the pupil is in attendance irrespective of thecurriculum) as modified by the School from time number of days attended. If tuition fees have not to time.been paid, they shall remain due and payable andthe Refundable Deposit shall be used to pay the 2. Withdrawal by Parent / Guardiantuition fees and theparents / guardians remainParents / Guardians shall give a minimumof 6 responsible for the rest.weeks written notice of withdrawal from the The School reserves the right to exclude a pupilSchool. Notice received during a schoolholiday where tuition or other fees are not paid in full bywill be considered to have been received on the the due date. The School may also keep back any first day of the following session.information, pupil reports or property in suchcircumstances.3. Refundable Deposit5. Termination by the schoolThe School may terminate this agreement whenpermanent exclusion or removal is required. The School shall not take such action without good cause and full consultation with parents / guardians and the pupil. Parents / guardians have the right to appeal to the Orbital Education International Schools Development Officer on a decision to permanently exclude a pupil.60. The passage can most probably be found in the part “ _____ ” in a school ’ s admissions bookA. Application ProceduresB. Terms and ConditionsC. Frequently Asked QuestionsD. Acknowledgement and Declaration高三英语共19页第7页On the offer of a place at the School, the Refundable Deposit becomes payable. This is to secure enrolment at the School until the termly or annual fees have been paid. The Refundable Deposit is refundable, and shall be without interest and without taking into account changes in exchange rates.61.What can be learned about tuition fees?A.Tuition fees are usually paid after pupils get their school reports.B.Tuition fees can be paid according to the number of days attended.C.The refundable deposit can be used to pay the tuition after the due date.D.A pupil may be removed from school if part of his tuition fees is overdue.62.It can be inferred from the passage that _____.A.a pupil can withdraw from the school as soon as his guardian gives a written noticeB.the refundable deposit should be paid after the pupil begins study in the schoolC. both the school and the guardian can determine the pupil’ s place in the schoolD. the school’ s admissions andy entrpolicies remain the same all these years(C)Data centres and smartphones will be the most damaging information and communications technologies (ICT) to the environment by 2040, according to new research from W Booth School ’ s Lotfi Belkhir.At the end of winter term in 2014, Lotfi Belkhir was approached by a student taking his Total Sustainability and Management course who asked, “Whatdoes software sustainability mean?”The Entrepreneurship and Innovation Associate Professor at the W Booth School of Engineering Practiceand Technology didn’ t have an answer.Belkhir teaches students to think creatively about sustainability tools that can be applied totheir ventures. But his tools, at the time, mainly applied to hardware, not software.The student ’question inspired Belkhir ’latest research on the global emissions footprint of information and communications technology.Belkhir, along with Ahmed Elmeligi, a recent W Booth graduate and co-founder of HiNT (Healthcare Innovation in Neuro Technology), studied the carbon footprint of consumer devices such as smartphones, laptops, tablets, desktops as well as data centres and communication networks as early as 2005. Their findings were published in the Journal of Cleaner Production.Not only did they discover that software is driving the consumption of ICT, they also found thatICT has a greater impact on emissions than we thought and most emissions come from production and operation.“ For every text message, for every phone call, every video you upload or download, therecentre making this happen. ”Belkhir explains.“ Telecommunications networksand data centres consume a lot of energy to serve you and most data centres continue to be powered by electricity produced by traditional fuel s. It’ s the energy consumption we don’ t see.”高三英语共19页第8页Among all the devices, trends suggest that by 2020, the most damaging devices to the environment are smartphones. While smartphones consume little energy to operate, 85% of their emissions impact comes from production.A smartphone ’chips and motherboard (芯片和主板 ) require the most amount of energy to produce as they are made up of precious metals that are mined at a high cost. Smartphones also have a short life which drives further production of new models and an extraordinary amount of waste.Belkir has made policy recommendations based on his findings.“ Communication and data centres have to go under renewable energy now. The good news is Google and Facebook data centres are going to run on renewable energy. But there needs to be a policy in place so that all data centres follow. Also, it ’nots sustainable to have a two -year plan for smartphones. ”63.The story between Lotfi Belkhir and his student in 2014 was mentioned to _____.A. explain the importance of software sustainabilityB. illustrate the inspiration for Belkhir’s latest researchC. reveal the damaging impact of ICT on the environmentD. show Belkhir ’s student’s creativity and critical thinking64.One reason why smartphones may be the most damaging devices of all to the environment by2020 is that _____.A.they are more precious than other devicesB.they drive the greatest consumption of ICTC.they are frequently replaced by new modelsD.they need large amounts of energy to operate65.To reduce the emission of ICT, Lotfi Belkhir suggests that _____.A.longer plans be made to create renewable data centresB.sustainable materials be invented to produce smartphonesC.policies be established to advocate everlasting smartphonesD.green energy be used to operate communication and data centres66.What is the main idea of the passage?A.ICT does greater harm to the environment than thought.B.Software can do irreversible damage to the environment.C.Software is more damaging to the environment than hardware.D.ICT will have the greatest impact on the environment by 2040.Section CDirections: Read the following passage. Fill in each blank with a proper sentence given in the box.Each sentence can be used only once. Note that there are two more sentences than you need.高三英语共19页第9页A.But setting up the aeroponic farm was not easy.B.The government wants to greatly expand this percentage.C.Many of the commercial aeroponic systems are relatively costly.D.Aeroponics, however, does not require traditional farm work or much land.E.Growing with aeroponics is not difficult and its benefits far outweigh any disadvantages.F.It could make a big difference in places where huge amounts of land have been madeunfarmable.Growing Food from Air in NigeriaA group of farmers in Nigeria is using a technology-based method to grow crops from mist ( 水汽) in the air. The method, known as aeroponics, does not involve soil. Instead, plant roots hang in theair. The roots take in nutrients from a watery mist.Aeroponics is not well-known in Nigeria,but farmers there are working to make the techniquemore popular.67Biochemist Samson Ogbole is popularly known as Nigeria’ s smart farmer. He and his team are growing crops without soil at the technology-based farm they started three years ago in Abeokuta.Ogbole says they are on a campaign to end seasonal food scarcity in Nigeria. “ Because we are the ones controlling everything that the plant requires,w e are not depending on seasons. So it’nos longer seasonal farming. It is just farming anytime of the year, meaning we can plant anytime of the year, andwe can harvest anytime of the year.”68It required financing of more than $180,000. And some people in Abeokuta werevery much against this non-traditional method of farming. It took a lot of effort to change people ’ s minds about aeroponics.In Nigeria, about 30 million hectares (公顷 ) of farmland is being used, instead of the 78.5 millionhectares required for food security. In the north, only 49 percent of the land is fertile, a situation thatworries traditional farmers.69Nutrients for the plants are controlled by a recycling system,greatly increasing productivity.Philip Ojo is director general of Nigeria’Nationals Agricultural Seeds Council.He says the government welcomes new farming methods. Ojo noted that with aeroponics, farmers can quicklyincrease planting materials. So, his group strongly supports the technology.The agricultural industry represents about 40 percent of Nigeria’economys.70Fornow, most farmers lack the technical knowledge to increase productivity. They also need access tohigh-quality seeds to guarantee better harvests. Technologically skilled farmers like Samson Ogboleare offering a new way forward.高三英语共 19页第 10页IV . Summary WritingDirections: Read the following passage. Summarize the main idea and the main point(s) of the passage in no more than 60 words. Use your own words as far as possible.71.Giving ThanksThis is the season for taking the time to reflect on what we ’re thankful for in life. Spending that time with friends and family to give thanks is what makes the holidays so special. But why should we limit it to just a few weeks in the years? Gratitude is a muscle we should strengthen year-round tomake us healthier, happier humans and leaders.Emmons, through his research, found that grateful people reported feeling healthier, both mentally and physically. Specifically, those who were grateful were25 percent happier than those who weren’t. In the workplace, well-being is a crucial topic when it comes to preventing employee burn-out and promoting engagement. Beyond the research that shows that employees who are shown that they are appreciated are more productive by 50 percent, caring for your employees’well-being is simply the right thing to do. Providing programs that support managing life ’s everyday challenges, offering fitness classes or implementing flexible work schedules are just a few things that, when paired with gratitude, can lead to more productive, engaged and happier working professionals.Working in an ever-evolving, fast-paced industry, I am surrounded by ambitious people who are always striving for more and better. Gratitude challenges you to reflect in the moment instead of always thinking about the future. It starts by paying attention to what’s going on in your life, and that true self-awareness is a key ingredient to being successful in your career.Gratitude is a powerful tool for strengthening relationships, both at work and in your personal life. People who express their gratitude tend to be more willing to forgive others and therefore able tocreate long-lasting connections.The old saying goes “It ’s never too late to say you ’re sorry,”but the same is true of gratitude. That’s a gift worth celebrating 365 days a year.V. TranslationDirections: Translate the following sentences into English, using the words given in the brackets.72.出于好奇，杰克向村民们打听了这座城堡的历史。
2020年高三英语一模试题及答案
2020年高三英语一模试题及答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项ACitisport inNewportWe at Citisport aim to improve sports training and facilities inNewport, giving you more opportunities to try both new and traditional sports.GolfWe are pleased to be able to offer lessons at Kingsway Golf Centre just outsideNewport. These are run by experienced golf professionals, and are held on an all-weather practice area. The adult lessons are open to anyone aged 13 and over, and are suitable for all levels from beginners upwards. These take place on Wednesdays from 3:00 to 4:00 pm over a period of six weeks. Children’s lessons for 7-12 year old are held from 2:00 to 3:00 pm on Saturdays during term time.TennisThe Citisport tennis courses provide an opportunity for local people to develop their skills on the brand-new indoor tennis court at Newport Leisure Centre. All equipment can be provided, but please feel free to use your own racket (球拍) if you prefer. Our Starter course is held on Mondays from 7:00 to 8:00 pm, and is for beginners of 12 years and over. Our Improver course, which takes place on Tuesdays from 8:00 to 9:00 pm, is for players with some experience.Football for girlsBy popular request, Citisport is holding another one-day girls-only football course. This aims to give local girls the chance to learn essential skills and develop more advanced ones. The course will take place on Saturday, 9th November from 9:00 am to 5:00 pm, and is open to all girls aged 10-14 years living in theNewportarea.GymnasticsThis course is for beginners aged 8-14 and will provide an introduction to basic skills. There is a maximum of six pupils per coach in each class. At the end of the course there is a demonstration for friends and family of all the skills learnt there. The course will take place on Thursdays from 6:00 to 7:00 pm.1. What can we know about the Citisport golf lessons?A. You can take lessons at Kingsway Golf Centre insideNewport.B. The golf lessons can take place only in good weather.C. Teenagers can attend golf lessons on Wednesday afternoons.D. Children’s lessons usually last 2 or 3 hours on Saturday afternoons.2. Which of the following statements is true about the Citisport tennis courses?A. You can get the skills in an open-air court.B. You must take your own racket during the course.C. You can take the Monday course if you are a green hand.D. You can become an experienced player after the courses.3. Which course lasts only one day according to the text?A. Golf.B. Tennis.C. Football for girls.D. Gymnastics.BAsk a classroom of children to draw a scientist, and you’ll see plenty of color1 ed lab coats and glasses. The image (画像) hasn't changed much since the 1960s, but the person wearing the lab coat is changing.A new analysis finds that more female scientists have appeared in kids? drawings in recent decades — going from nearly nonexistent in the 1960s to about a third in 2016.The first of many “ draw-a-scientist ’’ studies asked nearly 5,000 children to draw a scientist between 1966 and 1977. Of those 5,000 drawings, only 28 drew female scientists. That was just 0.56 percent. Today, female scientists are being presented more in the media. For example, in a content analysis, 13 percent of people pictured in science feature stories of the 1960s were women or girls, compared with 44 percent in the 2000s. “That might really affect children’s idea on what a scientist should be like, ” says Miller, a Ph. D. candidate in psychology.To look for changes in children'sperceptionover time, the researchers conducted a meta-analysis ,combining data from 78 studies that included a total of more than 20,000 children from kindergarten to the 12th grade.On average, 28 percent of children drew female scientists in studies conducted from 1965 to 2016.What hasn’t changed much: kids pick up stereotypes (模式化观念）by gender (性别）as they grow up. At age 6, about 70 percent of the girls in the more recent studiesdrew female scientists. By age 16, 75 percent drew male scientists. This is an important period in which kids are learning stereotypes. It’s important that teachers and parents present diverse examples of both male and female scientists.4. What’s the picture of scientists drawn by a 1960s, kid like?A. A man with long curly hair.B. A woman with lab glasses.C. A woman in a formal lab suit.D. A man in a color1 ed lab coat.5. What may contribute to the changes in kids’ drawings?A. The improvement of women^ social status.B. The kids are affected by teachers and parents.C. More female scientists appear in the media.D. The increasing number of female scientists.6. What does the underlined word “ perception” in Paragraph 4 most probably mean?A. Belief.B. Idea.C. Habit.D. Growth.7. It can be inferred from the last paragraph that .A. it's a stereotype that scientists are generally malesB. girls are more influenced by stereotypes than boysC. some children are born with certain stereotypesD. most children tend to prefer female scientistsCSome of my earliest memories involve sitting with my dad in his study every evening when he came home from the office. I’d watch as he put his personal items away: his watch, wallet, comb and car keys would always occupy the same spot on the table every time.Dad’s comb was bought when he married Mum. Every evening, he would smile, hand me the comb and say: “Be a good girl and help Daddy clean it, OK?” I was more than happy to do it. This seems amundanetask, but it brought me such joy at that time. I would excitedly turn the tap on, then brush the comb with a used toothbrush as hard as I could. Satisfied that I’d done a good job, I would proudly return the comb to Dad. He would smile at me, and place the comb on top of his wallet.About two years later, Dad started his own business. I started primary school. That was when things started to change. Dad’s business wasn’t doing so well, and he didn’t come home as much as he used to. Over the years, I stopped waiting for him to come home.Today, I’ve graduated from college and Dad’s business are better now. Yet the uncomfortable silence between Dad and me continued. Two days before my birthday last year, Dad came home early and said to me, “Hey, would you like to help me clean my comb?” I looked at him a while, then took the comb and headed to the sink. It’s a new comb. I hadn’t noticed that he’d changed it. I brushed the comb, and it hit me then: why, as a child, helping my dad clean his comb was such a joy.I passed the clean comb back to Dad. This time, I noticed my day has aged. But his smile is still as heartwarming as before. Dad carefully places his comb on top of his wallet. After so many years, I guess some things never change. And for that, I’m glad.8. As a child, the author helped her dad clean his comb happily because ________.A. she was good at cleaning the combB. she thought that she should do that as a good girlC. her dad was home early to spend the evening with herD. the comb was important for her father and her mother9. Which of the following words can best replace the underlined wordmundanein paragraph two?A. importantB. excitingC. unnecessaryD. uninteresting10. When the author said, “It’s a new comb. I hadn’t noticed that he’d changed it.”, she felt ________.A. disappointedB. impatientC. tiredD. sorry11. What’s the best title of the passage?A. Evenings With Dad.B. How to Clean the Comb.C. My Memory with My Dad.D. I Love My Family Members.DMany of us in China enjoy adding chilies (辣椒) toour food, but did you know that this spicy vegetable could also be dangerous? A 34-year-oldUSman recently ended up in hospital after eating a Carolina Reaper—the spiciest chili in the world. After taking just a single bite of one, the man suffered from serious headaches in the following few days, reported BBC News.In fact, reports of stomachache and headache caused by eating spicy food are not something unusual. But if chilies are harmful, why is it that human beings are the only animals to eat this vegetable? According to the website Huanqiu, about 600 million Chinese people—almost half of the national population—are chili eaters. So what makes people love chilies so much? The human body reacts to the burning feeling that comes from eating chilies by releasing natural chemicals that “produce a sense of happiness” , noted BBC News.And the benefits go even further than just personal enjoyment. A survey conducted by the Chinese Academy of Medical Sciences found that the death rate of those who eat spicy food once or twice a week is 10 percent lower than those who eat it less than once a week. The number decreased to 14 percent for those who eat spicyfood six to seven times a week. And another study done by theUniversityofVermontcame to a similar conclusion. “The data encourages people to eat more spicy food to improve health and reduce death risk at an early age,” Liu Qi, a nutritionist at the Harvard TH Chan School of Public Health, told BBC News.Chilies have anti-cancer quality and the ability to increase our metabolism (新陈代谢). So, don't worry if you love spicy food. It seems that chilies are actually good for us—except for the Carolina Reaper, perhaps.12. The example of a 34-year-old American is mentioned in Paragraph 1 to prove ________.A. chiliescan be beneficialB. chilies are popular inAmericaC. chilies can be dangerousD. serious headaches can be dangerous13. Eating chilies gives people a sense of happiness by_______.A. decreasing death rateB. releasing natural chemicalsC. curing serious headachesD. providing enough nutrition14. Which of the following statement is TRUE?A. Human are the only animals to eat chilies.B. Stomachache and headaches caused by chilies is something unusual.C. The more chilies you eat, the healthier you are.D. Chilies have anti-cancer quality but it can't increase our metabolism.15. The writer wrote the passage to ________.A. warn people of the dangers of chiliesB. ask people to eat Carolina ReaperC. encourage people to eat more chiliesD. tell people the benefits of chilies第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2020届高三英语一模试卷(含解析)
2020届高三英语一模试卷（含解析）2020届高三英语一模试卷（含解析）高三英语本试卷满分共120分??考试时间100分钟注意事项：1.答题前，考生务必先将答题卡上的学校、年级、班级、姓名、准考证号用黑色字迹签字笔填写清楚，并认真核对条形码上的准考证号、姓名，在答题卡的“条形码粘贴区”贴好条形码。
2.本次考试所有答题均在答题卡上完成。
选择题必须使用2B铅笔以正确填涂方式将各小题对应选项涂黑，如需改动，用橡皮擦除干净后再选涂其它选项。
非选择题必须使用标准黑色字迹签字笔书写，要求字体工整、字迹清楚。
3.请严格按照答题卡上题号在相应答题区内作答，超出答题区域书写的答案无效，在试卷、草稿纸上答题无效。
4.请保持答题卡卡面清洁，不要装订、不要折叠、不要破损。
笔试（共三部分?120分）第一部分知识运用（共两节?45分）第一节语法填空（共10小题；每小题1.5分，共15分）阅读下列短文，根据短文内容填空。
在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。
Thenewsixth-grade teacher,Sava,islikemostteachersinschools.Thismorning,sheiscallingtheattendance listandaskingthestudentsinbackoftheroomtobequiet.Sava___1___ (smile) atthestudents andlookshappy.Savadoesn’t reallylookdifferent fromotherteachers,___2___sheis.Savaisarobot.Sheisremotecontrolled ___3___apersonthroughacamerainsidetherobot.Although Savaisnotreadytobearealteacher,thechildrenenjoyhervisits.【答案】1.smiles???2.but/yet???3.by【解析】本文是一篇科普说明文。
2020届高三英语一模试卷及参考答案
2020届高三英语一模试卷及参考答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AFour Online EventsThe handshake：an anthropologist’s guideWhat is its biological purpose？What are the best and worst handshakes？In this talk，scientist Ella Al-Shamahi examines the power of touch and argues the handshake is at least 7 million years old．This event will start at 18:00 pm on 25 March and will last one hour．Standard ticket price：£15(A 20％discount for those who buy the ticket before March 20.)A rescue plan for natureWhat do we need to do to restore the planet 's biodiversity and preventthe next pandemic (疫情)？Join scientist Cristian Samper as he talks about how our ignoring nature caused the pandemic-and how we can seize a unique opportunity to build back better．This free event will start at 18:00 pm on 15 April．Origins of lifeWhy is the planet the way it is？How did we get here？Does everything happen for a reason or are some things left to chance？Research shows we live in a world driven by chance．In this talk，biologist Sean B Carroll will tell the stories of the mother of all accidents，and the surprising power of chance in our lives and the world．This event will start at 19:30 pm on 22 April and will last two hours．Standard ticket price：£18(A 10％discount for those who buy the ticket before April 17.)The truth about exerciseShould we all be hitting the gym three times a week？Should we worry about sitting to omuch？If you are strong and fit，can you get away with being inactive？In this talk，specialist Jason Gill introduces what science can really tell us about how much we need to move to live a healthy life．This event will start at 19:00 pm on May 13 and will last one hour，Standard ticket price：£12(A 15％discount for those who buy the ticket before May 8.)1.How much should you at least spend on the event about the handshake？A.£10.2．B.£12．C.£13．D.£16.2．2.From whom can you learn about the origins of life？A.Ella Al-Shamahi．B.Cristian Samper．C.Sean B Carroll．D.Jason Gill．3.What does the four online talks have in common？A.They are science-based．B.They are about cultures．C.They are related to nature．D.They are intended for the young．BHowdo you turn “dumb” headphones into smart ones? Rutgers engineers have invented a cheap and easy way by transforming headphones into sensors that can be plugged into (插入) smartphones, identify their users monitor their heart rates and perform other services.Their invention, called HeadFi, is based on a small plug-in headphone adapter that turns a regular headphone into a sensing device (装置). Unlike smart headphones, regular headphones lack sensors. HeadFi would allow users to avoid having to buy a new pairof smart headphones with sensors to enjoy sensing features.“HeadFi could turn hundreds of millions of existing, regular headphones worldwide into intelligent ones with a simple upgrade (升级),” said Xiaoran Fan, a HeadFi primary inventor.A Rutgers-led paper on the invention, which results in "earable intelligence", will be formally published in October at MobiCom 2021, the top international conference on mobile computing and mobile and wireless networking. Headphones are among the most popular wearable devices worldwide and they continue to become; more intelligent as new functions appear, such as touch-based gesture control, the paper notes. Such functions usually rely on aiding sensors, such as accelerometers, gyroscopes and microphones that are availableon many smart headphones.HeadFi turns the two drivers already inside all headphones into a versatile (多功能的) sensor, and it works by connecting headphones to a pairing device, such as a smartphone. It doesn't require adding aiding sensors and avoids changes to headphone hardware or the need to customize headphones, both of which may increase their weight and size. By plugging into HeadFi, a converted headphone can perform sensing tasks and play music at the same time.The engineers conducted experiments with 53 volunteers using 54 pairs of headphones with prices ranging from $2. 99 to $15 ,000. HeadFi can achieve 97. 2 percent to 99. 5 percent accuracy on user identification, 96.8 percent to 99. 2 percent on heart rate monitoring and 97. 7 percent to 99. 3 percent on gesture recognition.4. What does Xiaoran Fan think of HeadFi?A. Secure to operate.B. Simple to use.C. Easy to substitute.D. Convenient to store.5. What can we know about HeadFi according to the text?A. It can't work with headphones alone.B. It actually functions as a versatile sensor.C. It makes headphones larger and heavier than usual.D. It doesn't work when headphones are playing music.6. The figures are listed in the last paragraph mainly to show_________.A. the various functions of HeadFiB. the wide popularity of headphonesC. the great complexity of headphonesD. the excellent performance of HeadFi7. What can be the best title for the text?A. How to Use Headphones AppropriatelyB. Headphones Can Be Upgraded InstantlyC. How to Make Regular Headphones IntelligentD. New Uses Have Been Found in HeadphonesCPlastic is piling up in ecosystems all over the world. Although its harmful impacts on both species and ecosystems have been documented, a few animals—like bowerbirds and hermit crabs—are doing what they can to recycle it. And according to a recent study, wild bees in Canada have joined the effort, which is a rare observation of behavioral flexibility in species especially insects, in increasingly plastic-rich environments.The researchers found two species of leafcutter bees putting plastic into their nests. One of the bees they studied, the alfalfa leafcutter bee, normally bites off pieces of leaves and flowers while the second bee gathers sticky substances from trees. Leafcutter bees don't build big nests or store honey like honeybees, choosing instead small nests in underground holes, tree holes or cracks（裂缝）in buildings. But the researchers found that three of eight brood cells（育雏巢室）contained pieces of plastic bags, replacing 23 percent of the cut leaves in each cell on average.While they don't make honey,alfalfa leafcutter bees still make money for theU. S. and Canadian farmers by pollinating（给......传授花粉）crops including alfalfa , carrots and melons. The European insects were introduced to North America in the 1930s for that purpose, and they've since become wild, joining the continent's many native species of leafcutter bees.In a separate study conducted in Argentina between 2017 and 2018, researchers found a bee nest made entirely of plastic, which consisted of three separate cells. It's the first known example of such constructionworldwide. Compared to the other nests the researchers examined, which were made of natural materials, this one had a pretty lower success rate of the bees' survival. One of the cells had a dead baby bee , another seemed to have housed an adult that had left the nest, and the third was unfinished.8. What does the animals' use of plastic show according to the study?A. How widely plastic is used.B. How strange the behavior of wildlife is.C. How some wildlife is adapting to plastic.D. How plastic pollution has harmed them.9. What do leaves mean to alfalfa leafcutter bees?A. Food.B. Shelter.C A plastic substitute. D. Traditional nest materials.10. Which is one characteristic of leafcutter bees?A. They have great economic value.B. They store honey like honeybees.C. They prefer to live in tree holes.D. They have evolved into a new species.11. What was the nest made entirely of plastic like?A. It might be warmer.B. It might be unhealthy.C. It might be easy to finish.D. It might be recyclable.DLast summer, I spent four months working in France, where the company I was working for put me up in a house that didn’t have Wi-Fi. I wasn’t looking forward to it.I soon discovered, however, that living in a house without Wi-Fi was easier than I expected.Contact between my friends and family was significantly reduced to the odd text message here and there. I couldn’t enjoy my usual web browsing on BBC iPlayer, social media sites, keeping up to date with the news, or even wanting to know the opening hours of shops in the new area I was in.I didn’t, however, spend a full four months without connecting to a Wi-Fi network. It was only a five minute walk to the reception where I could connect for free and spend as much time online as I wanted to at my own leisure. It made me think , though , how unnecessary it can be , how unnecessarily we rely on it—how we perhaps rely on it too much. As a person, I was more sociable. I spent more time with my housemates instead of hidingbehind a computer screen. I did other things that I wouldn’t necessarily have done if I could have browsed the web at my leisure. I read more, I cooked meals for my friends, and I even tidied up more often. Dare I say it; I learned how to live without Wi-Fi. Dare I say it; I found it was easier than I had imagined.12. What was the writer’s first feeling when finding her house had no Wi-Fi?A. Unexpected.B. Angry.C. Shocked.D. Depressed.13. How did the writer keep in touch with her friends and family without Wi-Fi?A. By writing regularly.B. By text message.C. By video calls.D. By telegram.14. What was the writer’s life like without Wi-Fi?A. Dull.B. Lonely.C. Active.D. Relaxing.15. What can be a suitable title for the text?A. A life without Wi-FiB. Different views on the InternetC. The disadvantages of Wi-FiD. How to use the Internet第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。