山东省济宁市2020届高三5月高考模拟考试英语试题 含答案
山东省济宁市2020年高考模拟考试英语试题2020.05注意事项：1.答卷前，考生务必将自己的姓名、考生号等填写在答题卡和试卷指定位置上。
2.回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其他答案标号。
回答非选择题时，将答案写在答题卡上。
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3.考试结束后，将本试卷和答题卡一并交回。
第一部分阅读(共两节，满分50分) 第一节(共15小题;每小题2.5分，满分37.5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。
AStreet Photography 2020Contest by Blank Wall GalleryStreet Photography Contest for 2020 has opened. Here are some details for you.☆All photographers, amateurs and professionals who are over 18, are qualified to participate in the contest.☆Each photographer can participate with up to 5 files.☆We only accept digital submissions. Each image file should be RGB, JPG Format, 1,800 pixels (the longest side) on 72 dpi.Entry Fee：Free to enterContest Category: Street PhotographyPrizes:The artists who will be chosen to participate in the exhibition and be presented at the web page of Blank Wall Galley, will have to pay the amount of € 35 ? if their photo is printed, and € 15 it their work is displayed on the digital screen.This way, only the photographers who will exhibit their work will pay a small fee for participating in the exhibition. All the other artists will not be charged.The photographs exhibited at the gallery will be printed at the labs of Blank Wall Gallery free of charge. In case an artist wishes to send us the printed photos, they are free to do it.The exhibitions organized by Blank Wall Gallery last for 2 weeks and everything needed for the realization of the exhibition ( printing of your photographs on 260 gsm paper, framing, hanging of the photos, press releases, invitations, opening night and supervision) are provided by our gallery without any additional charge.Submission Deadline: March 19Exhibition Time：May 1—May 14, 2020Copyright Information: You are the only copyright owner and creator of the photographs.1.What is the requirement of joining in the contest?A.Reaching a certain age.B. Paying entry fees online.C. Submitting at least 5 files.D. Getting the photos printed.2.When will the exhibition of photographs close?A.March 19.B. May 1.C. May 14.D. May 19.3.How much will you pay to get your work displayed on the digital screen?A.€ 0.B. € 15.C. € 35.D. € 260.BIt was February and Danny Filippidis and his friends were skiing around. After a few days of fun and relaxation, their annual trip was coming to a close. Danny wanted to capture a few more memories of it to post online when they got home. The problem was, he'd left his cell phone in the car.By the time Danny realized this, he and his friends were already halfway up Whiteface Mountain in Lake Placid. Not wanting to miss a moment, he told his friends to wait while he skied back down to fetch the phone. Danny was an adult and an experienced skier, so they had no reason to doubt his eventual return.However, it wasn't until it began to get dark that his friends finally realized something may have gone wrong. They alerted （报警）the authorities, who began a ground search in no time. Before long, his family and friends came down to help as well. But Danny was nowhere to be found.What the rescue teams didn't know at the time was that, by the time the alarm went out, Danny wasn't even in Lake Placid anymore. He'd taken a wrong turn on his way back to the car, falling down and becoming knocked out. It was dusk by the time he woke up, not knowing where he was.Danny struggled his way to the road. He flagged down a truck in the hope of securing a ride off the mountain. The truck stopped and he climbed into the warm cab. After telling the trucker where he was going, he fell into a heavy sleep. When the trucker finally informed him that they had arrived, it had been midnight, when his family and friends were still searching the cold wilderness for any sign of him.Danny often reflects on what might have happened if he hadn't been found by that trucker. To this day, Danny Filippidis doesn51 know the trucker, s name. He doubts whether he could even point him out if he saw him on the street and the authorities have been unable to track the man down as well.4.Why did Danny ski back to fetch his phone?A.To surf the Net.B. To avoid it being stolen.C. To make a call.D. To shoot some photos.5.What happened to Danny on his way down the mountain?A.He got stuck ina rock.B.He fell down the mountain.C. He met with a snowstorm.D. He crashed into a truck.6.Which of the following can best describe the trucker?A.Bad-tempered.B. Warm-hearted.C. Cautious.D. Unwise.7.What can we learn from the last paragraph?A.Danny was grateful to the trucker.B. Danny was extremely forgetful.C. The authorities took no action at all.D. The trucker was hard to recognize.CIt is not uncommon for human-generated fires——lit to clear the land out for farming——in the Amazon rainforest to get out of control. However, this year, the number of wildfires has been extraordinarily high. Brazil's National Institute for Space Research (INPE) has recorded over 73 ,000 fires in the world' s largest tropical rainforest between January and August 2019, 2,500 of which are currently active. This is the highest number observed since the agency began keeping records in 2013.Brazil, which is home to 60 percent of the Amazon rainforest, has been the hardest hit. The thick smoke from the fires currently covers half of the country and can be seen clearly from space. The fires have recently also spilled over to the neighboring country of Bolivia, where they have thus far torched over 113,000 acres, including forests and grasslands in Chiquitania, a popular nature reserve.The area* s dry season, which spans from August to November, is undoubtedly a factor in the unusually high number of fires. “However, there is nothing abnormal about the climate this year or the rainfall in the Amazon region, which is just a little below average，”INPE researcher Alberto Setzer told Reuters, “Starting a fire is the work of humans.”While all wildfires are harmful to the environment, the ones in the Amazon can be particularly so. Often referred to as the “lungs of the planet,” the tropical rainforest generates more than 20% of the world's oxygen. It also sucks up about a quarter of the 2.4 billion metric tons of carbon that global forests absorb each year. The rainforest is, therefore, crucial in regulating global climate. If the Amazon disappears or is reduced in size greatly, it could change weather patterns everywhere, impacting everything from how much food farms can produce to the availability of clean drinking water.8.What do we know about the Amazon wildfires in 2019?A.Most of them are still on.B.They caused many deaths.C.Their numbers reached the lowest.D.They affected more than one country.9.What accounted for the start of the wildfires according to Alberto Setzer?A. Human activities.B. The high temperature.C. Strong winds.D. The dry season.10.What's the main idea of the last paragraph?A.The severity of the Amazon wildfires.B.The significance of the Amazon rainforest.C.The potential effects of the Amazon wildfires.D.The best ways to battle the Amazon wildfires.11.What can be a suitable title for the text?A.The Amazon Rainforest: the Lungs of the PlanetB.Brazil: the Hardest Hit of the Amazon WildfiresC.The Amazon Wildfires Spread Across South AmericaD.Record Amazon Wildfires Could Accelerate Climate ChangeDPhysical activity calorie equivalent （相等的）（PACE） labels could improve on labels that identify only calories and nutrient content, according to a new scientific review.Under the proposed system, a small bar of chocolate would carry a label informing consumers that it would take 23 minutes of running or 46 minutes of walking to bum off the 230 calories it contains. The large-scale application of PACE labels could, on average, cut calorie consumption by up to 200 calories per person per day, according to researchers.Amanda Daley, lead researcher from the University of Loughborough, said that PACE labels would present the information in a more accessible way to consumers than the existing calorie and nutrient content labels. She told CNN that the current labeling system “hasn't made a huge difference to obesity in the UK.”She and her team looked at data from 14 studies that examined the effectiveness of PACE labeling in reducing calorie consumption. Researchers caution that the number of studies included in the review was small, and most took place in controlled environments rather than real-world settings, but still conclude that PACE labeling is worth trying. A reduction of about 100 calories per day, combined with a sustained increase in physical activity, could reduce obesity rates, according to Daley. She called PACE a “reallysimple and really straightforward ”strategy, and suggested it could be used on food and drink packaging, supermarket labels and restaurant menus.However, Nichola Ludlam-Raine, a registered dietitian and spokesperson for the British Dietetic Association, flagged some issues with PACE labels. Ludlam-Raine said PACE “could be extremely problematic” for those with eating disorders as it suggests that food needs to be “burnt off”. It also promotes the idea that calories, rather than nutrients, are the main consideration when it comes to food, she added. “Remember, you cannot out-run a bad diet,” said Ludlam-Raine, explaining that exercising doesn't mean you can live off chocolate and fizzy drinks.12.What does Daley think of the existing labeling system?A.It contains physical activity calories.B.It affects calorie consumption greatly.C.It's not effective enough against obesity.D.It can be applied to other fields widely.13.What does the underlined word “flagged” in paragraph 5 mean?A. Pointed out.B. Left out.C. Objected to.D. Jumped at.14.What can be inferred from Ludlam-Raine's words?A.PACE labeling causes eating disorders.B.Calories matter more than nutrients.C.Having a good diet is more important.D.Taking exercise is not necessary at all.15.Which section of a magazine is the text likely from?A. Fashion.B. Health.C. Sports.D. Technology.第二节（共5小题;每小题2.5分，满分12.5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。
山东省实验中学2020届高三6月模拟考试英语试题
绝密★启用并使用完毕前山东省实验中学2020届高三模拟考试；英语试题注意事项：1.答卷前，先将自己的考生号等信息填写在试卷和答题纸上，并在答题纸规定位置贴条形码。
2. 选择题的作答：每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后，再选涂其他答案标号。
3. 非选择题的作答：用0.5mm黑色签字笔直接答在答题卡上对应的答题区域内。
写在试卷、草稿纸和答题卡上的非答题区域均无效。
第一部分阅读理解（共两节，满分50分）第一节（共15小题；每小题2.5分，满分37.5分）阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
AFour things that you can't miss in Macao.Macao Tower AJ Hackett Bungee JumpThe Macao Tower, 338 meters tall, is the world's 10th highest tower, with a variety of activities, such as gambling, eating and entertainment. One of the acclaimed activities is the bungee jump. The AJ Hackett Macao Tower Bungee Jump is 233 meters high, making it the highest commercial bungee jump in the world. Raise your arms and off you go! If you are not daring enough to jump that height, you can try the skywalk on the 57th floor ---it's still remarkable.Grabbing a traditional Portuguese dinnerMacao was colonized by Portugal before 1999. As a result, Portuguese culture is deeply immersed into many comers of Macao. Many Portuguese settled and opened Portuguese restaurants in the special administrative region, but the flavor is more adaptable to Chinese people. Marking at the Ruins of St. PaulThe Ruins of St. Paul is the signature landmark of Macao. The ruins consist of the St.Paul'sCollege and the Church of St. Paul, built in 1583. However, after three intense fires in 1595, 1601 and 1835, the church was seriously damaged. It is beyond belief that after the vigorous cycles of rebuilding and fires, the huge surface and the front stairway remain unburned.Visiting a museumMacao, as a tiny city with only an area of 30.5 square kilometers, has 23 eye-catching museums. Due to its unique history, both Eastern and Western historical sites can be found. Many of them are preserved for cultural heritage, tourist spots or museums, such as the Grand Prix Museum, Maritime Museum and Wine Museum.1. Which activity will be popular with adventurous visitors?A. Going Bungee Jumping.B. Grabbing a traditional Portuguese dinner.C. Marking at the Ruins of St. Paul.D. Visiting a museum.2. What is incredible about the Ruins of St. Paul?A. It has a unique culture.B. It serves as a symbol of Macao.C. It partly stays undamaged after fierce fires.D. It is a combination of a college and a church.3. What do "'Grabbing a traditional Portuguese dinner" and "Visiting a museum" have in common?A. Taking a selfie in it.B. Finding historical sites.C. Enjoying a breathtaking experience.D. Feeling both eastern and western cultures.BI was seven when I first questioned my imagination. I remember watching the first Harry Potter film and my friend was complaining that the characters weren't how she imagined them to be. I couldn't understand what she meant because, in my mind, they had never been images at all, just concepts. When l shut my eyes, I see nothing. I have no visual imagination.I thought everyone's minds worked this way until about two years ago, when I came acrossatext about aphantasia, a condition where you lack a functioning mind's eye. I was 23, and it blew my mind to learn that others could visualize things. It was clear I had aphantasia, too, and a lot of things started to make more sense. For me, imagination had always been impossible. If someone asked me to close my eyes and picture myself by the sea, I would see nothing.I am currently studying for a PhD in biology at college. A good little test for me is drawing. I can copy things almost like for like if they are in front of me, but if I were to draw from my imagination it would look terrible. It doesn't mean you cannot be creative; you just have to adapt. Regardless of how many times I read a technique, it didn't make sense. But when I came to do it in the lab, I understood it immediately. If you have a visual imagination, you can look at a diagram and it triggers your memory; but I learn by repetition or physically doing something.I'd love to experience life with a mind's eye. I think it'd be cool and beneficial to imagine things so vividly. If you offered me a day with a visual imagination, I'd be excited. I think it'd be so brilliant that I wouldn't want to give it back.4. After watching the first Harry Potter film, the author _____ .A. misunderstood what her friend saidB. became a huge fan of the Harry Potter filmC. found it impossible to picture its characters in her mindD. complained its characters different from what she imagined5. How did the author know she had aphantasia?A. Her friend told her the fact.B. She read about aphantasia.C. She had a medical examination.D. Her life experience made it clear.6. What can we learn about the author?A. She lacks creativity.B. She always draws terribly.C. She learns by hands-on practice.D. She gets benefit from techniques.7. What is the author's attitude towards her disability?A. Uncertain.B. Uncaring.C. Upset.D. Positive.CFor years, the U.S. has experienced a shortage of registered nurses. The Bureau of Labor Statistics projects that while the number of nurses will increase by 19 percent by 2022, demand will grow faster than supply, and that there will be over one million unfilled nursing jobs by then.So what's the solution? Robots.Japan is ahead of the curve when it comes to this trend. Toyohashi University of Technology has developed Terapio, a robotic medical cart that can make hospital rounds, deliver medications and other items. It follows a specific individual, such as a doctor or nurse, who can use it to record and access patient data. This type of robot will likely be one of the first to be implemented in hospitals because ithas fairly minimal patient contact.A robot's appearance affects its ability to successfully interact with humans, which is why the RIKEN-TRI Collaboration Center for Human-Interactive Robot Research decided to develop a robotic nurse called Actroid F. It is so human-like that some patients may not know the difference. This conversational robot companion has cameras in its eyes, which allow it to track patients and use appropriate facial expressions and body language in its interactions. During a month-long hospital trial, researchers asked 70 patients how they felt being around the robot and "only three or four said they didn't like having it around."It's important to note that robotic nurses don't decide courses of treatment or make diagnoses, though robot doctors and surgeons may not be far off. Instead, they perform routine and laborious tasks, freeing nurses up to attend to patients with immediate needs. This is one industry where it seems the interaction of robots will lead to collaboration, not replacement.8. What does the author say about Japan?A. It ranks top in future robotics technology.B. It takes the lead in offering robotic nursing.C. It is in desperate need of registered nurses.D. It provides the best medication for the elderly.9. Which of the following best explains “implemented'' underlined in Paragraph 3?A. Cancelled.B. Constructed.C. Improved.D. Applied.10. What do we know about the robot Actroid F?A. It has no difference from a human nurse.B. It gets favorable remarks from all the patients.C. It interacts with patients like a human companion.D. It uses body language even more effectively than words.11. What can be inferred from the last paragraph?A. Cooperation will not be replaced.B. Nurses will still play their roles.C. The robotics industry will be promising.D. Robots can meet patients' immediate needs.DWhy should most of us hate spiders when we know deeply how much good they do? Is it because they somehow seem so alien? After all, what other land creatures on earth have eight legs? What other creatures spin silk webs in which to catch and wrap their prey to preserve it for the future, much as we put food in the fridge to eat later? I do not personally suffer from arachnophobia, the name given to an abnormal fear of spiders, but I can't say that I like the little beasts. However, some peopledo, and they actually keep them as pets!There is a wide variety of spiders in the world. In fact it has been estimated that there are some 35,000 species——from little "money spiders" that live in your back garden, to the "black widow spider", and the “tarantula” ，the spider that is now sometimes kept as a pet.A tarantula can be any one of a large hairy spiders family and there are about 800 species of them. While experts can tell the difference between species at a glance, most are usually described in reference books as “rather slowly" with “a strong bite which may be poisonous”. They are covered with hairs which can cause a rash （皮疹）if they are handled.No one has calculated the number of human deaths caused by a bite from a tarantula perhaps because it has never happened, or happened so rarely, and indeed a tarantula will do no harm to anyone if handled correctly. Their disgusting image cannot belie their gentle nature but experts tell us not to handle a tarantula without expert advice.Tarantulas are popular as pets and it requires very little space to maintain them in excellent condition. They should be kept singly in a glass container, which need not be very large but should have a layer of stones in the bottom. They feed on insects, and while young tarantulas eat twice a week, adults will often eat no more than once every 10 days.You might like the idea of keeping a tarantula, but personally I am content with just watching them at a distance.12. According to the text, why do most people dislike spiders?A. They are abnormal beasts.B. They take food from fridges.C. They have unpleasant appearance.D. They make people suffer from arachnophobia.13. What do we know about the tarantula?A. It must be kept in groups.B. It feeds on poisonous insects.C. It doesn't belong to hairy spiders.D. It has mild nature if handled properly.14. What does the underlined word “it” in Paragraph 4 refer to?A. The death caused by a tarantula.B. The number of human deaths.C. The bite from a tarantula.D. The rash caused by hairs.15. What's the best title for the text?A. Never judge a book by its cover.B. Nothing seek, nothing find.C. No sweet without sweat.D. Once bitten, twice shy.第二节（共5小题；每小题2.5分，满分12.5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。
山东省济宁市2023届高三一模英语试题及答案(不含听力)
山东省济宁市2023届高三一模英语试题注意事项:1．答卷前,考生务必将自己的姓名、考生号等填写在答题卡和试卷指定位置上。
2，回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案标号。
回答非选择题时,将答案写在答题卡上。
写在本试卷上无效。
3，考试结束后,将本试卷和答题卡一并交回。
微第一部分阅读(共两节,满分50分)第一节(共15小题;每小题2.5分,满分37.5分)阅读下列5题﹔每小题2.5分,满分37.5分，国A“I was sleeping on the street for nine days. If it weren't for Crisis，I might have died,” said Eddie，who was a chef for years，working in luxurious hotels in London. He lost his job and his health declined. He spent all his savings on rent and was forced to leave his home when they ran out.He stayed with a friend，but it was crowded，and his friend eventually asked him to leave. Eddie found out about Crisis by chance and was referred to a Crisis at Christmas hotel, Eddie was given a Crisis coach，who supported him in finding somewhere to live and he was given a phone，which he used to look for work. Eddie is settled in his new home. His health condition is much better and he is looking forward to the future.Right now thousands of people at the sharp end of poverty are being pushed into homelessness. People are being left with no options than to go without basics like food, heating or keeping a roof over their heads.Please donate today to end someone's homelessness and support to leave homelessness behind for good.£ 10 monthly could provide a warm welcome and help someone take their first steps out of homelessness.●£ 32 monthly could help fund one-to-one specialist coaching in housing，benefits，well-being and work.●£ 64 monthly could help fund one of our support workers to assist someone trapped intemporary accommodation in looking for affordable and settled housing.●£ 100 monthly could buy a household starter kit，filled with essentials someone mightnot be able to afford，to help them settle into their new home.Pl ease search ‘Crisis at Christmas’ to make your donation. Here is how:1. What is Crisis at Christmas?A. A hotel.B. A health center.C. An employment agency.D. A charity organization.2. What difference can you make to a beneficiary with a donation of $ 32 monthly?A. Helping rent a luxurious house.B. Helping throw a welcome party.C. Helping buy household necessities.D. Helping get personalized guidance.3. How many ways are there to make a donation?A. One.B. Two.C. Three.D. Four.BBard，Kinetic ( Coffee House Press，2023 ) by Anne Waldman，one of the most important living American poets，is a new collection of autobiographical (自传体的) pieces，including published and unpublished essays，correspondence，interviews，and poems from the last20 years.Though the origin of the texts and poems is relatively recent，Bard ，Kinetic tracks Waldman's life from her childhood in Greenwich Village to the present.-Rather than a memoir(回忆录)，this energetic collection integrates her stories into contexts—literary, political，spiritual，familial.In Sketch , the first and longest piece in the book，Waldman describes what guided her to poetry from an early age—Her intellectual and artistic parents encouraged her“ to read widely，to write，think，talk about it，be curious a nd critical. ”Reading Sketch for its wonderful autobiographical details and the successful moments that run through Waldman's life is a pleasure. ln Interview with Poet as，Madrid 2018，another piece from the book's second section，she wrote, “We need cultura l and humanitarian revolution. We need poetry to remind us of the magic we have had that needs attendance and recharge.” Her voice and vision have a collective width.Waldman insists on combining art with nearly every aspect of her life. Bard，Kinetic , at all points，a high-energy construct，and at all points，an energy-discharge，puts readers on the path to recognizing poetry as a mental aid，as an action that reaches across geography, species，and time. As she wrote in the book 's preface，she commands hersel f to “keep pushing for knowledge，study with a deeper investigation and a deeper action. The action, totally necessary”. These are high aims that Waldman has insisted on，tirelessly，her entire life. Waldman shines. Her heart could be our heart.This new book is best read as a companion of Vow to Poetry (2001)，Waldman's previous collection of interviews and autobiographical essays，which will help readers appreciate this book better.4. What do we know about Bard，Kinetic by Waldman?A. It is a memoir.B. It documents her life and work.C. lt is her first collection of poems.D. lt is to be issued by Coffee House Press.5. What's the purpose of paragraph 3?A. To add relevant background information.B. To help readers gain partial insight into the book.C. To persuade readers to conduct selective reading.D. To introduce Waldman's writing styles.6. What is implied in the underlined sentence “Her heart could be our heart. " in paragraph 4?A. We should stick to our goals.B. We should learn poems by heart.C. We should seek fame and 'wealth.D. We should enjoy life to our hearts' content.7. What's the text?A. A diary entry.B. A news report.C. A book review.D. An autobiography.CMany important decisions boil down to a choice between keeping the supposed safety and risking going out for a chance at getting something even better. Though risk-taking preferences vary between individuals，research with humans shows that we're all generally less willing to take risks in situations with more ambiguous(模糊的) outcomes. “The finding should also apply to risk-taking in chimps(黑猩猩)，one of our closest evolutionary(进化的) ancestors,” said Haux，from Max Planck Institute for Human Development.To test the evolutionary roots of human risk preference，Haux and his colleagues measured 55 chimps living in reserves for their risky and ambiguous choices in an experimental setting. In each trial, they chose a ball from one of two pots. One pot was always safe because it contained two balls filled with one peanut each. In the risky condition，the second pot also contained two balls，but one was filled with two peanuts and the other with nothing. In the ambiguous condition，the balls in the second pot still contained two rewards or nothing, but the contents in the pot was entirely invisible to the chimps.On average，chimps chose the risky pot over the safe pot 55% of the time but chose the ambiguous pot over the safe pot in just 25% of trials. This suggests that chimps, like humans，prefer to avoid situations with ambiguous versus known risks."Structural similarities in risk preferences of humans and one of our closest, living relatives are likely to reflect adaptations to similar dynamics in evolution. While many other factors may influence human risk-taking preferences，the parallels between human and chimp behavior suggest that evolutionary adaptions have helped set a consistent baseline,” Haux said.Future work will compare how the risk-taking preferences of chimps living in reserves may differ from those living in zoos or in the wild，as well as how they compare to those of bonobos，another close 'evolutionary relative of humans，Haux added.8. Why was the research on risk preference conducted on chimps?A. To test their intelligence level.B. To guide them to make wise decisions.C. To prove the evolutionary consistency.D. To distinguish each individual's difference.9. Which illustrates the risky condition in the experimental setting?A. B.C. D.10. What does the underlined word "parallels” in paragraph 4 probably mean?A. Conflicts.B. Interactions.C. Misunderstandings.D. Similarities.11. What can be inferred from the last paragraph?A. The range of the subjects will be extended.B. Haux is satisfied with the current research.C. Bonobos are a close evolutionary relative of humans.D. The research topic will be shifted into another field.DWith lunar exploration rocketing，it poses many challenges. Among them is a fundamental question metrologists(计量学家) worldwide are working to answer: what time is it on the Moon? The Moon doesn't currently have an independent time. Each lunar mission uses its own timescale to coordinated universal time，or UTC - the standard against which the earth's clocks are set. The approach works when the Moon hosts a handful of independent missions, but it will be a problem when there are multiple craft working together. Space agencies will also want to track them using satellite navigation，which relies on precise timing signals.The most pressing need for lunar time comes from plans to create a dedicated global navigation satellite system (GNSS) for the Moon. To tackle this problem，representatives of space agencies and academic organizations worldwide met in November 2022 to start drafting recommendations on how to define lunar time.Defining lunar time is not simple. According to the Special Theory of Relativity, clock stick slower in stronger gravitational fields. The Moon's gravitational pall is weaker than Earth's, meaning a lunar clock would run faster than an Earth one.Defining a lunar standard，with which all clocks are compared，will involve installing at least three master clocks that tick at the Moon's natural pace，and whose output is combined by an algorithm(算法) to generate a more accurate ‘ virtual’ timepiece.What happens then depends on which option metrologists choose. They might decide to base lunar time on UTC. The alternative would be to use the synthesized (同步) output of the lunar atomic clocks as the Moon's own independent，continuous time，and to track its relationship to UTC. That way, even if the connection with Earth is lost，clocks on the Moon will still agree with each other，allowing safe navigation and communications.Setting lunar time is part of a much bigger picture.it will one day work for the more-distant planets that space agencies are ultimately targeting，such as Mars.12. What's the main idea of paragraph 2?A. The working principle of UTC.B. The achievements of space mission.C. The urgency to develop satellite navigation.D. The problem of current lunar timing method.13. What is the major barrier to defining lunar time?A. Lack of professional guidance.B. The disagreement among metrologists.C. Different gravitational pull on the Moon.D. The complexity of installing master clocks.14. What’s the advantage of defining the Moon’s independent time?A. Keeping the clocks on the Moon corresponding.B. Preventing spacecraft losing connection with the Earth.C. Helping humans land on the more-distant planets.D. Making it easier to synchronize with UTC all the time.15. What's the best title of the text?A. What Time ls It on the Moon?B. When will Man Settle on the Moon?C. Lunar exploration: A Career Bound to ReviveD. GNSS: A More Precise Lunar Tracking System第二节(共5小题;每小题2.5分,满分12.5分)阅读下面短文,从短文后的选项中选出可以填人空白处的最佳选项。
2020届高三二模英语试题(含答案)
高三英语试卷（2020.05）(满分140分，考试时间120分钟)I Listening ComprehensionSection ADirections: In Section A, you will hear ten short conversations between two speakers. At the end of each 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 Supermarket. B. Tailors shop. C. Department store. D. Convenience store.2. A. 200 pound. B. 600 pounds. C. 300 pounds. D. 700 pounds.3. A. Call the ticket office later. B. Order the tickets onlineC. Not to buy the ticket on the Internet.D. Order the tickets when it's not busy.4.A. Borrowing money from a business company. B Lending some money to a student.C. Asking for some financial aid. D Reading students’ application.5. A. The bed is to blame for his not falling asleep. B. He can fall asleep if he stops drinking.C. He can drink more to fall asleep easily.D. Drinking is good for sleeping.6. A. He is satisfied with the content. B. He feels sorry for it.C. He thinks it is valueless.D. He thinks it is valuable.7. A Professor Smith spoke Greek when he explained the maths problem.B. The woman still didn’t understand the maths problem.C. Unfortunately, she didn’t hear Professor Smiths explanation.D. Professor Smith didn't explain the problem clearly.8. A. Collect papers for the man. B. Do the typing once again.C. Check the paper for typing errors.D. Read the whole newspaper.9.A. Proceed in his own way. B. Stick to the original plan.C. Negotiate with his colleague.D. Try to change his colleagues mind.10. A. His project proved to be unsuccessful. B. He was unable to get sufficient money.C. Lack of land prevented his success.D. He was successful with his project.Section BDirections: In Section B, you will hear several longer conversation(s)and short passage(s), and you will be asked several questions on each of the conversation(s)and the passage(s). The conversation(s)and the passage (s) will beread 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.Questions 11 through 13 are based on the following talk.11. A. To guide and help children's play. B. To give children an opportunity to play.C. To make children excited. D To keep children company.12. A. It determines the standard a child can reach.B. It is the happiest period during one's life.C. It is the most important time to shape one’s character.D. It is the best time for children to learn new thing.13. A. The relationship between play and learning.B. The way to help children develop both physically and mentally.C. The importance of children’s play.D. Different stages of children’s development.Questions 14 through 16 are based on the following passage.14. A. It tends to wander towards unpleasant experiences.B. It wanders for almost half of their waking time.C. It has trouble concentrating after a brain injuryD. It tends to be affected by their negative feelings.15. A. To find how happiness relates to daydreaming.B. To observe how one’s mind affects one’s behavior.C. To see why daydreaming impacts what one is doing.D. To study the relation between health and daydreaming.16. A. Participants with clear goals in mind outperformed those without clear goals.B. The difference in performance between the two groups was insignificant.C. Non-daydreamers were more confused on their tasks than daydreamers.D. Daydreamers did better than non-daydreamers in task performance.Questions 17 through 20 are based on the following conversation.17. A. Their average lifespan was less than 50 years.B. It was very common for them to have 12 children.C. They retired from work much earlier than today.D. They were quite optimistic about their future.18. A. Get ready for ecological changes.B. Adapt to the new environment.C. Learn to use new technology.D. Explore ways to stay young.19. A. When all women go out to work.B. When family planning is enforced.C. When a world government is set up.D. When all people become wealthier.20. A. Eliminate poverty and injustice.B. Migrate to other planets.C. Control the environment.D. Find inexhaustible resources.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.Plants Scream in the Face of StressFor the first time, researchers appear to have evidence that like animals, those plants deprived of water or (21)__________(force)to endure bodily harm can let out their pain. The study. (22)_________ has yet to be published in a scientific Journal, adds another dimension to scientists(23)________ (grow)understanding of how plants detect and interact with their surroundings.In recent years, it has become very clear that plants are more sensitive than researchers (24)_________ (think). They respond when touched by insects and turn toward sources of light. “Plants are not just robotic stimulus-response devices,” said Frantisek Baluska of the University of Bonn in Germany. “They’re living organisms which have their own problems.”Actually making their suffering hearable, however, is another matter entirely.(25)________(test) that possibility, a team led by Itzhak Khait, a plant scientist at Tel Aviv University in Israel, placed microphones capable of detecting ultrasonic frequencies(超声波频率) four inches from tomato and tobacco plants. The researcher then either stopped watering them or cut their stems.Measuring in the range of 20 to 150 kilohertz (千赫) the researchers found that even happy healthy plants madethe occasional noise. But when cut, tobacco plants emitted (26)_________average of 15 sounds within an hour of being cut, (27)_________tomato plants produced 25 sounds.(28)_______researchers aren’t yet sure how plants produce these sounds, Khait and his colleagues proposed one possibility in their paper (29)____________as water travels through the plants' tubes, air bubbles will form and explode, producing small vibrations.All this “screaming” caused by stress wasn’t in a range detectable by human ears. But organisms that can hear ultrasonic frequencies like mice, bats or perhaps other plants (30)________possibly hear the plants cries from as far away as 15 feet.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.Italians find “Moments of Joy in this Moment of Anxiety”It started with the national anthem. Then came the piano chords, trumpet blasts, violin serenades(小夜曲) and even the clanging of pots and pans--all of it (31)_________from people’s homes, out of windows and from balconies, and resounding across rooftops.Finally, on Saturday afternoon, a nationwide (32)__________of applause broke out for the doctors on the medical front lines fighting the spread of Europe’s worst coronavirus outbreak.Italians remain (33)_________under house arrest as the nation, the European front in the global fight against the coronavirus, has ordered extraordinary restrictions on their movement to prevent infection.But the music and noise erupting over the streets, from people (34)_________in their homes, reflects the spirit, resilience and humor of a nation facing its worst national emergency since the Second World War.To the extent that this is a virus that tries people' s souls, it has also demonstrated the (35)__________of those national characters.In China, patriotic truck drivers risked infection to bring(36)_________needed food to the people of Wuhan, the epicenter of the outbreak. In Iran, videos show doctors in full combat dress and masks dancing to keep (37)_______up. And in Italy, the gestures of gratitude and music ring out above the country’s empty streets, while social media feeds fill with (38)___________, sentimental and humorous web videos.Images of nurses collapsed from exhaustion or their faces bruised(使受瘀伤) from tightly(39)________maskshave also spread across the web in recent days. Parents posted pictures of unicorns and rainbows drawn by young children with the title “It will all be OK.”“We’re Italians, and loving singing is part of our culture,” said Giorgio Albertini, 51, an archaeology professor who clapped from his apartment balcony in the university district of Milan, calling it a way “to feel a community, and to have the (40)_________grief.”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.Making choices is hard. That would be why researcher Moran Cerf has (41)_________it from his life. As a rule, he always chooses the second menu item at a restaurant.This is (42)___________by his research in neuroeconomics(神经经济学)( a somewhat new, divisive field) at Northwestern University. As Business Insider describes, Cerf has extended his ideas which draw on some controversial ideas in psychology, including ego depletion out into a piece of advice that, to (43)_________happiness, people should "build a life that requires (44)________decisions by surrounding themselves with people who possess traits they prefer.On an instinctive level, Cerf’s idea (45)_____________: Many choices people make are the product of social pressures and the inputs of (46)___________people around them. One example Cerf furnishes is that, (47)________consistently ordering the second menu item. he never picks where to eat. Rather, he (48)________his decision to his dining partner which friend he plans to eat with, probably one he trusts and always lets them pick.While it's (49)__________what, if any, scientific principles underlie those pieces of advice, there is no shortage of research showing that choices can sometimes feel more(50)_______than liberating. An example from Quanta poits (假设): If you have a clear love of Snickers(士力架), choosing that over an Almond Joy(杏仁巧克力) or a Milky Way(牛奶巧克力) should be a(51)________. And, as an experiment conducted by neuroscientist Paul Glimcher at NYU shows, most of the time it is, (52)_________you introduce more choices. When the participants were offered three candy bars (Snickers, Milky Way, and Almond Joy) they had no problem picking their favorite, but when they were given the option of one among 20, including Snickers, they would sometimes drift away from their (53)_____. When the choices were taken away in later trials. the participants would wonder what caused them to make such a bad decision.As Quanta details, according to a model called" 'divisive normalization(分裂归一化), which has gained some popularity, the way the brain encodes choices has a lot to do with how it values all its options. So, if you have twothings that are clearly (54)___________, brain areas involved in decision-making fire in a pattern that makes the decision clear. When the choices are comparable. the brain does its best to focus on the distinctions between the two, but more choices (55)_________ that ability out.41. A. relieved B. released C. eliminated D. liberated42. A. influenced B. inherited C. implemented D. informed43. A. maximize B. balance C. cherish D. seek44. A safer B. fewer C. better D. sounder45. A. stands out B comes into force C makes sense D. play a part46. A. distinguished B. trusted C. authorized D. honored47. A. in addition to B. instead of C. in spite of D. regardless of48. A. conveys B. relates C. submits D. limitsA. evidentB. unclearC. criticalD. inevitable50. A. confusing B. Inspiring C. worrying D. appealing51. A. stressor B. no-brainer C. challenge D. headache52. A. after B. before C. when D. until53. A. preference B. struggle C. status D. directionA. impressiveB. insignificantC. uniqueD. distinct55. A. crowd B. figure C. sort D. putSection BDirections: Read the following three passages. Each 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)One spring day, once the flowers have begun to open, a bee will hover (盘旋)and zip through your yard and dive-bomb your picnic table. While you're thinking about avoiding an attack, that bee is focused on something else entirely: me.A honeybee has about six weeks to live. Today, like most days, her task is to fly as many as three miles from home. stick her long. straw like tongue into a hundred or so flowers. When the bee has had her fill. she’ll fly home. There the bee will deposit what she has got into the mouth of one of her co-workers, who will relay it to another, and so on for about 20 minutes, until the mixture is ready to be placed into the comb. Then she and her 50.000 or so mates will hover in the dark all night every night, flapping their wings to create hot, breezy conditions to remove the waterfrom the mixture. Several sunrises later, they will seal me off in a golden cell of beeswax. In her lifetime, our bee may visit 4,000 flowers, and yet will produce only one-twelfth a tea spoon of me.The average American consumes nearly a pound and a half of me every year, in tea, on toast, and beyond. If I do say so myself, I am a timeless treasure. Literally I never go bad.Unfortunately, my good health is not guaranteed. The problem lies in the growth of industrial agriculture and the use of pest control chemicals, as well as changes in weather patterns, all of which reduce the number of flowers bees have to visit. I’d appreciate your letting your own garden grow just a little wild. My future depends on all of us fostering spring and summers wild flowers, thus helping the bees, who give so much to you, to me without ever asking for anything in return.56. What does “me” refer to in the passage?A. The flower.B. The bee.C. Water. D Honey.57. What is the 2nd paragraph mainly about?A. Bees’ special talent.B. Bees’ hard work.C. Bees’ living environment.D. Bees’ social behavior.58. Which one of the following is true according to the passage?A. A bee will always prioritize attacking picnic lovers.B. Before “me” is sealed off in beeswax, the drying process can take a few nights.C. The lifework of a bee satisfies the average demand of an American consumer annually.D. Bees are more likely to visit those deliberately pest-controlled gardens59. What is the purpose of the passage?A. To appeal for help for honeybees.B. To talk about the history of a treasure.C. To put forward techniques for gardeners.D. To argue against the control of chemicals.(B)Get Your Unlimited Card at Cineworld CinemasEnjoy Unlimited FilmsWatch all the films you want at any Cineworld for just one monthly price.Being an Unlimited card holder gives you access to all the 2D films you canhandle for one monthly price. Watch what you want, when you want as manytimes as you want. Plus, save money when watching films in 3D and others.After you've been with us for more than I year we'll upgrade you to a Premium Card and you' ll get into 3D films completely free too! Start enjoying today by using a temporary pass while you wait for your card to arrive in the post.Save On Snacks And DrinksGet 10% off all in-cinema food and drink. Plus get 10% off atCineworld Starbucks licensed stores. First year card holders get 10%o off,whilst Premium card holders get 25% off Cineworld's in-cinema food anddrinks including, all drinks, popcorn, nachos, hotdogs, ice cream, pick nmix and much more. Plus all card holders get 10% discounts at Cineworld Starbucks licensed stores. All you need to do is show your card at the counter and your discount will be applied.Recommend A FriendUnlimited members can get free months of membership when theyrecommend Unlimited to their friends!Recommend Unlimited to your friends and well give you free monthsof membership to say thank you. For every friend that signs up using yourunique Recommend a Friend code you will both receive one month’s free membership once they have been an active Unlimited member for 90 days. The free month will be automatically added to the end of your current subscription. You can earn a maximum of 12 Free Months with your Recommend a Friend code, so recommend Unlimited to 12 friends and you could get a full year of free Unlimited cinema!60. The cinema names its membership card “Unlimited” because__________.A. one can have the benefits for good upon joining the membership.B. Cineworld members can enjoy as many 2D and 3D films as they like for free.C. it frees a member from any regular payment to the movie tickets at Cineworld.D. card holders can share limitless discounts and offers with friends and relatives.61. Which of the statement is TRUE according to the passage?A. The benefits above are not available until the card is delivered.B. Premium card holders can have 25%o off at a licensed Starbucks.C. Whoever persuades 6 friends into Unlimited can enjoy a half year of free membership.D. A second year of investment is worthwhile if you are a cinema goer.62. This passage is probably written to____________.A. secure the loyalty of potential customers.B. introduce the latest movies and discounts.C promote the popularity of Cineworld cinemas.D. give away movie cards to readers for free.(C)A rare hole has opened up in the ozone layer above the Arctic, in what scientists say is the result of unusually low temperatures in the atmosphere above the north pole.The hole, which has been tracked from space and the ground over the past few days, has reached record dimensions, but is not expected to pose any danger to humans unless it moves further south. If it extends further south overpopulated areas, such as southern Greenland, people would be at increased risk of sunburn. However, on current trends the hole is expected to disappear altogether in a few weeks.Low temperatures in the northern polar regions led to an unusual stable polar vortex(极地漩涡) and the presence of ozone-destroying chemicals such as chlorine(氯)in the atmosphere-from human activities caused the hole to form.“The hole is principally a geophysical curiosity.” said Vincent-Henri Peuch, director of the Copernicus Atmosphere Monitoring Service. “We monitored unusual dynamic(动态的)conditions, which drive the process of chemical depletion of ozone. Those dynamics allowed for lower temperatures and a more stable vortex than usual over the Arctic, which then triggered the formation of polar stratospheric(平流层的)clouds and the catalytic(催化的) destruction of ozone.”The hole is not related to the Covid-19 shutdowns that have dramatically cut air pollution and reduced greenhouse gas emissions. It is also too early to say whether the unusually stable Arctic polar vortex conditions are linked with the climate crisis, or part of normal stratospheric weather variability.Peuch said there were no direct implications for the climate crisis. Temperatures in the region are already increasing, slowing the depletion of ozone, and the hole will start to recover as polar air mixes with ozone rich air from lower latitudes. The last time similar conditions were observed was in spring 2011.While a hole over the Arctic is a rare event, the much larger hole in the ozone layer over the Antarctic has been a major cause for concern for more than four decades. The production of ozone depleting chemicals has been dramatically reduced, under the1987 Montreal Protocol(蒙特利尔协议), but some sources appear still to be functioning in 2018unauthorized emissions were detected from some areas.New sources of ozone depleting chemicals were not a factor in the hole observed in the Arctic, said Peuch. “However, this is a reminder that one should not take the Montreal Protocol measures for granted and that observations from the ground and from satellites are central to avoid a situation where the ozone destroying chemical level in the stratosphere could increase again.”63. What is the possible meaning of the underlined word “depletion”?A. replacement.B. consumption.C. increase.D. production.64. According to the passage, scientists are concerned about the hole because____________.A. it is expected to be a threat to the mankind.B. the new hole is caused by air pollution and greenhouse gas emissions.C. it may encourage further scientific research and environmental awareness.D. it wars us of an oncoming climate crisis.65. What can be learned from the last two paragraphs?A. The hole over the Arctic shares the same causes as the one over the Antarctic.B. Human activities are highly responsible for producing ozone-destroying chemicals.C. The Montreal Protocol has successfully prevented new emissions.D. Some new illegal emissions are to blame for the hole over the Arctic.66. The best title for the passage is probably_________.A. Record-size Hole Opens in Ozone Layer above the Arctic.B Actions Urgently Needed for a New Hole in Ozone Layer.C Environmental Disaster and International Cooperation.D. How a Hole in Ozone Affects our Life on Earth.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.People like to post their selfies(自拍照)on social media. To know more about it, scientists at Syracuse University in New York recently did a research and came up with some surprising findings.People who post selfies and use editing software to make themselves look better show behaviors connected to narcissism, the researchers said. (67)_________Makana Chock, a professor from Syracuse University. said because social media is mostly used by people to share unimportant information about their lives, it is a good place for people to “work towards satisfying their own vanity.” Those “likes” under their Facebook selfies make them feel good.(68)_________Some people feel “peer pressure” to post selfies and some follow the popular belief that if there is no picture of an event or experience. it did not really happen. “Anyway, it shouldn’t be seen as negative. People get sense of satisfaction especially when they get likes. And it does no harm,” Chock said.Other findings from the study include: There are no major differences on how often men and women post selfies and how often they use editing software. (69)_______Chock said posting selfies on social media is not all that different from what people have done for many years. On trips and special events, our parents and grandparents used cameras instead of phones to take photos. They would bring back photos to show friends and family. You had no choice but to look at them. You probably commented about how nice everyone in the photos looked, especially children and the person showing the photos. They were happy to hear your comments. (70)__________On social media, however, people can decide not to look at photos even if they click “like”.TV. 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.It's natural to feel the need to control something when everything around you feels out of control, and you feel helpless. When a friend of mine first heard about the coronavirus outbreak. she got down on her hand. and knees and cleaned her kitchen floor. She told me, “My floor wasn’t even dirty, but doing something constructive made me feel in control and that I was holding on to my power, despite the desperate circumstances.”Your most powerful weapon against uncertainty is your perspective because nobody and no situation can take that from you unless you give it away. Your perspective can victimize or empower you. When you look for the upside in a downside situation and figure out what you can control and what you can't, it's easier to accept whatever is beyond your control.高三英语调研测试（试卷参考答案）I Listening ComprehensionSection A1-5 BDBCB6-10 CBCCDSection B11-13 AAC14-16 BAD17-20 ACDCII. Grammar and V ocabularySection A21. forced22 which23. growing 24. thought25. To test27. while28. Although/While/Thou29. that30 could/canSection B31-40 IBACG FDEKJIII Reading ComprehensionSection A41-55 CDABC BADBA BDADASection B56-59 DBBA60-62CDA63-66 BCBASection C67-70 CBFDTV. Summary WritingFor reference:Strengthening or retrieving a sense of control is a natural demand. First, good perspective is of the greatest help, for evaluating the situation properly brings a clearer picture. Second, kind behaviors during tough times can secure you a sense of control as well. Third, actions and thoughts of positivity also help as they may create hope and optimism.It's essential to feel you can control something in a crisis or emergency. Positive perspective is the most important, since it will ensure you confidence and power to pull through the difficult situation. Then doing small good deeds can free you from worry temporarily by helping others. Lastly. take some positive action to arouse the hope within you.V. Translation72. Never before have we been so eager/keen to go to school as we are now.73. Why not do something you love but don’t have time to do since you can only stay at home?74. In Europe many coffee houses which serve as ideal places for social interaction have to close their stores to respond to the public health crisis.75. It turns out that when our country is facing difficulties, every Chinese, whether at home or abroad is willing to make contributions to their motherland.。
山东省济宁市2020-2022届(三年)高三一模英语试题汇编：阅读理解
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A. To switch to a new topic.B. To summarize her achievements.
山东省济宁市2020-2022届(三年)高三一模英语试题汇编：语法填空
40（submit）from 35 countries.
What are the mind-broadening ideas behind41（it）design?Insiders comment that Bing Dwen Dwen is a great42（combine）of Chinese culture and the Olympic spirit.‘Bing’in Chinese stands for ice, showing purity and strength, while‘Dwen Dwen’represents sincerity, liveliness, and health. Plus, wrapped in an“astronaut’s suit”, Bing Dwen Dwen has a face designed to be a sports expert who comes from the future,43（represent）a perfect mixture of winter sports and modern technology. The head is circled up with colorful floating lines, a reference to Beijing’s National Speed Skating Oval, directly showing skating tracks and 5G technology. Hence, Bing Dwen Dwen is a giantpanda44a high sense of science and technology.
2020届高三全国1卷高考适应性训练英语试卷含答案解析版
2020届高三适应性训练1 英语本试题卷分为听力、阅读理解、语言知识运用和写作四个部分，共14页。
时量120分钟。
满分150分。
第一部分听力(共两节，满分30分)做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题；每小题1.5分，满分7.5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。
例：How much is the shirt?A．￡19.15. B．￡9.18. C．￡9.15.答案是C。
(A)1. What will the man do next?A. Give Sam a call.B. Find an expert.C. Buy a computer.(B)2. What does the woman want to be now?A. A singer.B. A doctor.C. A teacher.(C)3. How will Sophie spend her weekend?A. Doing her job.B. Staying at home.C. Visiting her friend.(A)4. Where did the woman buy her shoes?A. In a store.B. In a supermarket.C. On the Internet.(C)5. What's the relationship between the speakers?A. Friends.B. Salesman and customer.C. Boss and employee.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。
山东省2020届高三二模解析版英语试卷精选题--语法填空专题
语法填空专题山东省滨州市2020届高三英语第二次模拟考试试题第二节（共10小题；每小题1. 5分，满分15分）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
The great outdoors：it's the place to head for when you're in need of peace and quiet, open spaces, beautiful scenery and exercise. ___36___a huge mountain range or a local country park, these natural areas are a perfect tonic (补药)for our stressed-out lives, and their medical effect is being used more and more ___37___ (treat) mental health. "therapy helps people who suffer from depression,___38___(anxious) and stress. It's true that connecting with the natural world ___39___ (definite) lifts our spirits. Eco- therapy doesn't involve taking medicine. Instead, it just develops a person's relationship___40___ nature. This natural therapy can take on many forms, such as doing yoga in a forest, gardening or even ___41___ (hug) a tree.There are many ___42___ (benefit) of this "green" therapy, including improving social contact, social and work skills and coping abilities. If we ___43___ (expose) to the natural elements, then our negative feelings get almost immediately replaced with positive emotions.Admittedly, eco-therapy won't cure everything, but it is___44___ option for therapists to use. And as we become ___45___ (aware) of the causes and effects of mental health，it's better known that help might lie outside our towns and cities, and that nature can give us a helping hand.【答案】36. Whether37. to treat38. anxiety39. definitely40. with 41. hugging42. benefits43. are exposed44. an 45. more aware【解析】这是一篇说明文。
山东省2020届高三模拟 英语试题(含答案)
山东省高三模拟卷英语注意事项：1.答卷前,考生务必将自己的姓名、考生号等填写在答题卡和试卷指定位置上。
2.回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案标号。
回答非选择题时,将答案写在答题卡上。
写在本试卷上无效。
3.考试结束后,将本试卷和答题卡一并交回。
第一部分阅读(共两节,满分50分)第一节(共15小题；每小题2.5分,满分37.5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。
AWith over 2.4 million visitors every year, Cinque Terre is one of the most-visited regions in Italy. Cinque Terreis truly special. The five candy-colored fishing villages of Riomaggiore, Manarola, Comiglia, Vemazza, and Monterosso al Mare are built into cliffs over the clean and brightly-shining Ligurian Sea. Whether you’re visiting the region for a few days or a few weeks, these are the experiences you should add to your trip pleasure.★Take a scenic hike.It’s easy to visit each of the attractive villages on foot. The most popular hike is the coastal path Sentiero Azzuro.It links all five villages and offers extremely beautiful scenery of the sea, architecture and vineyards(葡萄园). It takes about six hours to go across, with short breaks, but most people are going to stop in the villages for food and swimming.★Eat seafood in a cone(锥形).Dessert lovers might think that Italian ice-cream is the best thing to be served in a cone but make room for seafood cones as well. Thanks to its coastal location, Cinque Terre is full of seafood restaurants.★Get on a boat.If the weather cooperates, take the time to get out on the water. The villages look very beautiful from a boat. The cheapest and easiest way is to jump on the public ferry from one of the villages to the next, but these boats are often crowded. It’s far more relaxing to take a private cruise, which departs from the docks in Riomaggiore, Manarola, Vemazza, and Monterosso al Mare.★Take the train.Cinque Terre’s train system is one of the most scenic in Europe. The high-speed train runs through each of thefive villages every 20 minutes or so. And the whole line is directly on the coast, offering lovely views of the Ligurian Sea and rocky cliffs.1. What is special about the five candy-colored fishing villages?A. Their special location.B. Their long history.C. Their delicious foods.D. Their friendly villagers.2. What is the favorite food for the hikers in the five villages?A. Italian noodles.B. Italian ice-cream.C. Italian wines.D. Seafood cones.3. What is the best way to enjoy the beautiful scenery and delicious food?A. Taking a private ferry to the villages.B. Walking with short breaks on the coast.C. Taking a scenic hike along the coastal path.D. Taking the train running through the villages.BIt can be a real struggle trying to learn a new language. I had always enjoyed learning languages in school, but only recently did I start learning German. I found that I could understand and learn individual words easily, but when it came to literature, I really struggled. That was when my tutor at university suggested reading some children’s books printed in the target language.At first, I felt a bit silly going on a hunt for a book designed for someone half my age, but then I realized thateveryone has to start somewhere. As children, we are given these basic texts to familiarize our brains with certain vocabulary and writing structures, and from there, we can learn and develop. I started with books which are taught to us as children in the UK. I managed to find Oliver Twist by Charles Dickens and James and the Giant Peach by Roald Dahl.The beauty of reading books that were introduced to you as a child is that you are already familiar with the plot.As a result, you can work out some of the definitions of words with your prior knowledge of the story. At first, I used to read with the book in one hand and a dictionary in the other, but this method did not work well for me. The method I would recommend is to read a chapter of your chosen children’s book and at the end of that chapter, highlight the words you do not know and then look up the definitions. If you can wait a bit before you use a dictionary, you may be surprised what you can get merely from the context of the sentence in the story. Additionally, a lot of children’s books have pictures which may give you a clue as to what or to whom the passage is referring.4. Why was the author advised to read children’s books?A. She was weak in reading great works.B. She was slow to learn language.C. She liked children’s literature.D. She couldn’t remember any words.5. What can be got from children’s books according to the passage?A. V ocabulary and listening skills.B. Learning methods.C. Words and structures.D. Designing skills.6. What surprised the author while reading children’s books?A. Grasping the context from the pictures.B. Looking up the definitions of words from a dictionary.C. Getting familiar with the plots of the story.D. Understanding the words simply from the context.7. What can be the best title of the passage?A. Reading Children’s BooksB. The Way of Learning LanguagesC. The Method of Using DictionaryD. My Good Reading HabitsCWith self-driving vehicle technology rapidly advancing, many companies are turning to autonomous robots forthe final leg of the delivery process, from the store or local distribution center to the customer. The latest to join the trend is e-commerce giant Amazon. Following a successful eight-month test run in SnohomishCounty, Washington, the company’s Scout robots have been making the rounds of Irvine, California, since August 6, 2019.The six-wheeled Scout is about the size of a large cooler with the capacity to carry small or medium-sized packages. The battery-powered vehicle, which moves at a regular walking pace, has been programmed to avoid pedestrians, animals, and unexpected obstacles, such as garbage cans. Its powerful sensors can also detect the movement of a car backing out of a driveway.To accelerate Scout’s development and bring it nationwide sooner, the company has created several detailed virtual maps of American suburbs and conducted trial deliveries to homes there.Though Amazon has not shown how Scout ensures the delivery is picked up by the right person, it most likelyrequires the customer to apply a unique code, texted to them prior to the delivery, to unlock the store box. Also unclear is the number of deliveries Scout can complete before its battery needs to be recharged. Though the initial tests are being conducted with a human for company, the robot will be autonomous in the future. Its location, however, will be tracked at all times-if someone attempts to steal Scout, Amazon employees will be instantly sensed.However, the eco-friendly robots are unable to climb stairs or open gates, which means that they can only reachconsumers who live on the ground level. Additionally, the robots are unable to leave packages at the front door if the customers are not home. Whether these problems get resolved remains to be seen. For now, it appears that humans will still be needed to achieve the ever-growing demand for home and office deliveries.8.What are many companies developing autonomous robots for?A. Final tests.B. The so-called last mile.C. Robots’ safety.D. Delivery speed.9.What can we infer about Scout from paragraph 2?A. It looks like a cooler.B. It adjusts its speed accordingly.C. Its sensors play a key role.D. It will be widely used soon.10.What does the underlined phrase "prior to" in paragraph 4 mean?A. beforeB. afterC. in front ofD. due to11.From which is the text probably taken?A. A biology textbook.B. A health magazine.C. A newspaper.D. A travel brochure.DWood has many great characteristics that make it the perfect building material. It is cheap, durable(耐用的), easily available, and most importantly, environmentally sustainable. The one thing it is not, is transparent(透明的).Now thanks to a team of scientists at Stockholm’s KTH Royal Institute of Technology, the material may even beable to add that feature to its already impressive list.Lead researcher Dr. Lars Berglund said he was inspired to create the transparent wood after learning how Japanese researchers had developed a see-through paper for use in flexible display screens for electronic devices.The team began by pulling out the wood’s lignin (木质素). The lignin-free wood was then dipped into a polymer(聚合物) and baked at a temperature of 158F for four hours. The result was a hybrid product that was not only stronger and lighter than the original wood but also, almost transparent. The researchers were able to adjust the level of transparency by varying the amount of the polymer injected and also by changing the thickness of the wood.While scientists have previously created a see-through wood for small-scale applications like computer chips,the transparent wood is the first one being considered for large scale applications. The researchers, who revealed their findings in Biomacromolecules on April 11, picture using the transparent wood in buildings to allow for more natural light, or to create windows that let in the desired amount of light without sacrificing privacy.Wood that allows light to pass through could lead to a brighter future for homes and buildings. Berglund also thinks the wood could play a significant role in the design of solar panels. The semi-transparent material would be able to keep light longer and give it more time to interact with the conductor, thus resulting in better solar efficiency.Additionally, substituting the currently used glass with this new product would help solar energy manufacturersimprove their carbon footprint and lower the cost. They are now experimenting with ways to scale up the manufacturing process so that the transparent material is cost-effective to make and easy to use.12. What does the underlined part "that feature" in Paragraph 1 refer to?A. Cheapness.B. Durability.C. Sustainability.D. Transparency.13. Which of the following is not the process in which the transparent wood is made?A. Dip the wood into a polymer.B. Reduce the amount of the polymer.C. Make the wood lignin-free.D. Bake the wood for some time.14. What’s the purpose of using the transparent wood in buildings?A. To protect privacy.B. To scale out applications.C. To get more natural light.D. To observe more clearly.15. What is the last paragraph mainly about?A. The bright future of the transparent wood.B. The wood’s role in the design of solar panels.C. The disadvantages of the currently used glass.D. Solar energy manufacturers’ carbon footprint.第二节(共5小题：每小题2.5分,满分12.5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。
2021届全国高三下学期5月新高考质量检测英语练习卷(一)Word版含答案(无听力试题)
2021年新高考质量检测练习卷（一）英语试题本试卷共9页，120分，考试时间90分钟。
注意事项：1.答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。
2.回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其他答案标号。
回答非选择题时，将答案写在答题卡上，写在本试卷上无效。
3.考试结束后，将本试卷和答题卡一并交回。
第一部分阅读理解(共两节, 满分50分)第一节(共15小题；每小题2.5分, 满分37.5分)阅读下列短文, 从每题所给的A、B、C和D四个选项中, 选出最佳选项。
AKitchen Products That Will Make Your Life EasierFood Chopper（切碎机）with Storage ContainerUsing a food chopper to save time and effort when preparing dinners is always a smart idea. But using a food chopper that doubles as a storage container is more convenient. This one is made of BPA-free plastics and comes with three interchangeable blades（刀片）so you can chop your vegetables in various sizes.Available on Amazon. $ 18. 99Mixing Bowl Set with No-skid（防滑的）Bottoms and Pour SpoutsThis clever set of mixing bowls solves a few problems we didn't realize we had. For one thing, it hasno-skid bottoms, so you can more easily have control over the bowl while using a hand mixer or other tools. And for another, the specially designed part makes it easy to pour liquid from the bowl into a pan or baking dish with hardly any effort. Plus, they're pretty cute.Available on Amazon. $ 21. 97Rubbermaid Fresh Works Produce SaverDo you feel like you're constantly throwing away fresh vegetables you just bought? Rubbermaid's Fresh Works containers come in a variety of sizes, and are made to help food and vegetables remain fresh for as long as possible-saving your time and money in the long run.Available on Amazon, $ 6. 99Heat-Resistant GlovesThese aren't your grandma's potholders. These heat-resistant gloves are made with high-quality silicone, making them effective against high temperatures and non-slip. They're also multi-purpose, since you can use them inside when removing plates from the oven or outside while barbecuing.Available on Amazon, $ 14. 991．How much should you pay for the product used to keep food fresh?A．$ 18. 99. B．$ 21. 97. C．$ 6. 99. D．$ 14. 99.2．What can we know about the Food Chopper?A．It protects people from getting burnt. B．It is used to contain liquid.C．It is made of BPA plastics. D．It has two main functions.3．What is the advantage of the Mixing Bowl Set?A．It is convenient to clean. B．It keeps steady when used.C．It helps you save a lot of money. D．It saves you time for cooking.BPerhaps thousands of people have searched for a bronze chest full of gold and jewels hidden in the Rocky Mountains between Santa Fe and the Canadian border hidden by a millionaire adventurer. At least four people died in their search for the treasure.But it's all over now. Fenn's Treasure has been found. The 89-year-old adventurer named Forrest Fenn, who created the treasure hunt, announced the news via his website. “I don't know the person who found it, but the poem in my book led him to the precise spot,” Fenn wrote. “The treasure was confirmed by a photograph the lucky finder sent me.”Forrest Fenn, the man who started the hunt, lives in Santa Fe. He was a pilot in the Vietnam War and later accumulated his wealth as a dealer in art and antiques. Fenn was diagnosed(诊断) with cancer in 1988 and had planned to die peacefully in the woods with his treasure. But when his cancer became less serious, he changed his plan, eventually writing the poem that described his dream resting place, which is where he hid the treasure. The poem appeared in a memoir called The Thrill of the Chase. Fenn said that the chest wouldn't be found by accident; only a treasure hunter who correctly interpreted the clues(线索) would find it.Several treasure hunters went missing while attempting to find the chest, including hunter Jeff Murphy and Mike Petersen, both of whom went missing in Yellowstone National Park in 2017. Fenn said that he had never been to the Yellowstone National Park, and that the treasure was not in a dangerous place. "It was in thethick forest of the Rocky Mountains and had not been moved from the spot where I hid it more than 10 years ago," Fenn wrote on his website. It is illegal to remove anything from a national park, which would cause trouble in legally claiming the treasure if it was found there.4．What contributed to the finding of the treasure?A．Fenn's announcement. B．A poem in Fenn's book.C．Fenn’s vivid description.D．A photo on Fenn's website.5．What is the third paragraph mainly about?A．Who Forrest Fenn was. B．Where Fenn hid the treasure.C．How the treasure hunt began. D．What Fenn did to find the treasure.6．What can we learn about "Fenn's Treasure”?A．It was in Yellowstone National Park.B．It was found by someone by chance.C．It was moved from one place to another.D．It was in Fenn's chosen resting place.7．What does the underlined word “claiming” in the last paragraph probably mean?A．Taking. B．Burying. C．Protecting. D．Acknowledging.CNot buying things can be difficult, even when you're determined not to. For many people, a no-buy year is simply a way of life because their financial situation leaves them no other choice. But for others—myself included—we have enough clothes, shoes, electronic devices, books, and so on. Yet, we continue to buy.If you're going to try a no-buy year, the first step is identifying why you're doing it. Is it to save money? Pay off debt? Have more money for experiences? To be more sustainable? Without a goal, failure is likely. I say this based on my experience.Last year, I wanted to take my sons on vacation where I could afford the rental and good meals. So I set a goal. That goal was not to buy anything I didn't need. A month before we went, I realized I needed to do more.I decided that I wouldn't spend money going out socially. I eventually reached my goal.After vacation, I went back to my regular spending habits. But I wonder what would have happened if I'd maintained the stricter habits. There are many experiences I would love to have—concerts and music festivals are at the top of the list. Yet, I often buy little things—like $20 shoes instead of tickets to concerts. If I could forgo those little things, I would probably go to a lot more concerts.I think the no-buy movement is something that would bring us some happiness. Still, it's difficult. Eventhough we're surrounded by things, we manage to convince ourselves that none of those things are the “perfect” things for our immediate need.I'm going to set another goal right now. That goal is to go to a big music festival at the end of the summer. To get there, I promise I won't spend money on the things I don't really need. Nowadays, I encourage you to spend some time thinking about what your goals are and how about buying nothing—or at least buying a lot less—can help you reach them.8．Why did the author not continue her social activities?A．To pay off her debt. B．To accompany her sons.C．To realize her sons' goals. D．To save money for their vacation.9．What does the underlined word “forgo” mean in Paragraph 4?A．Quit. B．Afford.C．Maintain. D．Rent.10．What does the author think of the no-buy movement?A．It is beneficial but hard to carry out.B．It shows the true meaning of happiness.C．It finds fault with current spending habits.D．It gives way to big music festivals and musicals.11．What would the best title probably be?A．The No- Buy Movement Is PopularB．Could You Handle A No-Buy Year?C．Financial Situation Affects What We Can BuyD．Do What You Like Even If You May Meet TroubleDThe area around Taal Lake on Luzon Island in the Philippines is known for its natural beauty. Tourism is popular there as travelers go there to see the scenery that surrounds Taal Volcano, one of the most active volcanoes in the country. It was quiet for years until January 12, 2020 when the volcano erupted. Since then, the cities surrounding the volcano have been covered with ash and many people are forced to leave home.But the ash didn't stop the residents of Binan, a city that is 35 km south of Manilla, from finding a way to help their neighbors in the towns that suffered the most from Taal. Binan Mayor Walfredo Dimaguila ordered the city residents to collect the ash and to put it in sacks (麻袋) to be sent to the state-owned factory that can produce 5,000 bricks a day to turn it into bricks to use for rebuilding damaged communities.“What we plan is to turn them into hollow blocks and bricks and sell them to interested companies,” Dimaguila said. But he noted, the money would be donated to the people directly affected by the volcano. “When Batangas (the region where Taal is located) is in recovery, the bricks can not only be used to build schools, community halls and livelihood centers but also help deal with ash pollution for the earth,” Dimaguila said. “The misfortune of our neighbors in Batangas is there. Let's transform this into opportunity.”The Philippines, located in the Pacific “Ring of Fire: zone of fire” and part of the typhoon belt, is a country that is known for natural disasters like earthquakes, volcanic eruptions, and major storms. But the Filipino people show their strong will and community spirit.12．What has happened to Taal Volcano?A．It attracts more and more visitors. B．It becomes quieter and quieter.C．It is covered with ash completely. D．It causes bad effects on the locals.13．What are people advised to do according to Walfredo Dimaguila?A．To collect volcanic ash for recycling. B．To save sacks for factories to use.C．To set up a factory for making bricks. D．To build communities for people from disasters. 14．What can we infer from Dimaguila's words in Paragraph 3?A．Companies are expected to donate money.B．Bricks made of volcanic ash are popular.C．Batangas has been the most misfortune.D．Turning ash into bricks benefits the earth.15．What's the main idea of the passage?A．Taal Lake on Luzon Island is destroyed. B．Taal Volcano has enjoyed popularity.C．Disasters always hit the Philippines. D．The Filipino people turn ash into treasure.第二节(共5小题；每小题2.5分, 满分12.5分)根据短文内容, 从短文后的选项中选出能填入空白处的最佳选项。
2024届山东省临沂市高三下学期第二次模拟考试(5月)英语试题及答案
2024年普通高等学校招生全国统一考试（模拟）英语2024.5本试卷分选择题和非选择题两部分。
满分120分。
考试用时100分钟。
注意事项：1.答卷前，考生务必将自己的姓名、准考证号填写在答题卡和试卷指定位置上。
2.回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其他答案标号。
回答非选择题时，将答案写在答题卡上，写在本试卷上无效。
3.考试结束后，将本试卷和答题卡一并交回。
第一部分阅读（共两节，满分50分）第一节（共15小题；每小题2.5分，满分37.5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，并在答题纸上将该项涂黑。
APet HotelsWhere to Board Your Pet During the Holiday?Here are a few comfortable pet hotels for you.Search for Pet Hotels in our app to find these listings on a map that have spaces available for the upcoming holidays.Remember to show your vaccination records in case pets are rejected.B&M pet HotelPrice per day:A cat,15dollars.Dog boarding rooms,from28to68dollars.Booking:Contact Golden Chen via call or WeChat(GoldenChen68)Animals allowed:Also welcomes rabbits,turtles,guinea pigs and more.Services:Dog training,and four daily walks for dogs.Someone’s PetPrice per day:A dog,from23to60dollars according to size.It is18dollars per cat,with an additional charge of 10dollars for each additional cat.Booking:Call150****6785/189****1594.Animals allowed:Both cats and dogs are welcome.Services:washing,grooming and pet beauty.Pet Bamboo MansionPrice per day:A cat,20dollars.For dogs,56dollars.Booking:Call135****1908or contact Buddy Dog via WeChat.Animals-allowed:Accommodate both cats and dogs.Services:For dogs,there are three walks per day,and swimming facilities.Offer a20-40%discount for reserving them,in advance.Cozy pet TownPrice per day:A cat,14dollars.A dog,ranging from20to34dollars depending on size.Booking:Add the owner on WeChat(CozyPetTown)Animals allowed:Only cats and dogsServices:Swimming,training,grooming.1.Which hotel offers the lowest price for three cats per day?A.B&M Pet Hotel.B.Someone’s Pet.C.Pet Bamboo Mansion.D.Cozy Pet Town.2.What is special about Pet Bamboo Mansion?A.It requires contact via call and WeChat.B.It has various rooms for dogs based on size.C.It offers dog walking and swimming facilities.D.It provides a preferential price for early booking.3.What do pet owners do to book a room at Cozy Pet Town?A.Call the owner directly.B.Visit the hotel in person.C.Contact the owner via WeChat.D.Book through the Pet Hotels app.BBill Bryson’s phenomenally popular books are a great success of amateur enthusiasm over scholarly expertise.In the highly reviewed Shakespeare(2007),he raced us through the playwright’s life and works in222pages;A Short History of Nearly Everything(2003)was his624-page analysis of“everything that has happened from the Big Bang to the rise of civilisation”—and it remains the best-selling science book of the21st century so far.Can he make it again with A Really Short Journey Through the Body,which promises us a“head to toe”tour in138pages?In his books for adult readers,Bryson’s success has lain in an ability to turn vast,complex subjects into an easy and pleasant narrative,filled with tiny facts and odd stories.His latest book,which follows his adult title The Body (2020),is aimed at children as young as eight,for whom this proven writing style works well.“No doubt about it,the human body is a truly remarkable thing,”Bryson writes,and it’s the remarkable facts that interest him the most.Did you know that you blink14,000times a day?Or that it takes seven billion billion billion atoms to make you?And that if you formed all your DNA into a single line,it would reach10billion miles across the solar system?Fresh doctors might find some of the entries frustratingly brief.The tongue,for example,receives only a paragraph,while,a chapter,entitled‘Poo and Farts’,is relatively detailed:“In your life,you’ll probably poo the weight of5cars but you’ll have eaten the weight of60.So that’s not a terrible result.”Biology books can be heavy weather;but Bryson’s skill,as ever,is to turn the story of the human body into a thoroughly digestible read.4.What do Bryson’s latest book and The Body(2020)have in common?A.They are easy to read.B.They are both about physics.C.They are intended for adults.D.They are both best-selling books.5.What is the purpose of Paragraph3?A.To analyze the structure of the book.B.To illustrate the attraction of the book.C.To show the scientific value of the book.D.To display the main contents of the book.6.What does the underlined phrase“heavy weather”mean in the last paragraph?A.Packed with facts.B.Weather-related.C.Hard to understand.D.Popular and readable.7.What is the text?A.An introduction to a book.B.An essay on biology.C.A news report on science.D.A biography of a writer.CStrategically adding weak points along microscopic chains called polymers(高分子聚合物)actually makes them harder to tear,researchers report in the June23Science.Polymers are used in car tires,and therefore the findings could help reduce plastic pollution as tires wear down over time.When tires rub against the road,they drop microplastics of rubber and plastic polymers,which pollute waterways and air.Every year,tires release an estimated6million metric tons of these microplastics into environment.Stronger polymers that break apart less easily could limit the amount of particles shed annually.To make such tough materials,Stephen Craig,a chemist at Duke University,and colleagues added molecules called cross-linkers to the polymers.These cross-linkers connected these polymer chains to their many neighbors,and they were specifically designed to break apart easily.At the microscopic scale,the polymers act like a tangle(乱团)of spaghetti with the cross-linkers holding them all together and helping them keep their shape,says Craig’s collaborator Shu Wang,a chemist at MIT.When the team stretched the polymer spaghetti,the individual cross-linkers broke easily, as expected.But the larger tangle material required more force to break than they expected.The secret to the increased toughness lies in the path the tear has to take,Craig says.The tear goes through the easy-to-break cross-linkers rather than through the tougher polymer chains.Each broken connection follows the path of least resistance but avoiding the long polymer chains means breaking many cross-linkers,which requires more stretching force overall.This isn’t the first time researchers have used weak connectors to make polymers stronger.But unlike in similar materials,the increased toughness doesn’t come at the expense of other beneficial properties like stiffness(风度). Craig says he hopes the findings will help extend the lifetimes of car tires and plastics,potentially limiting annual microplastic pollution.8.What benefit does the new material bring?A.It meets the road standard.B.It weakens plastic polymers.C.It releases less microplastics.D.It reduces the cost of car tires.9.What can we know about the tangle material?A.It follows the pattern of spaghetti.B.It is designed to fall apart easily.C.The polymers help keep its shape.D.The larger tangle is harder to break.10.What is the primary factor that contributes to the increased toughness?A.The weakness of the cross-linker.B.The strength of the polymer chains.C.The number of the cross-linkers used.D.The path the tear takes through the material.11.What can we learn about the finding?A.It initially uses weak connectors.B.It sacrifices stiffness for toughness.C.It lengthens the lifespan of car tires.D.It removes annual microplastic pollution.DEver feel disconnected during a stressful event?That could be your brain protecting you.During traumatic(痛苦的)situations,people might experience an unexpected wave of emotional indifference or feel like they’ve separated from reality and are having an out-of-body experience.These symptoms of disconnect describe dissociation,a defense mechanism that separates threatening feelings and ideas from the rest of someone’s mind.But why do our minds sometimes dissociate when we’re experiencing stressful events?Typically,the sympathetic nervous system,which is responsible for our“fight or flight”response,activates when a person is in upcoming physical danger.Mammals,including humans,evolved to have this response,as it pushes them to survive by fighting or escaping from danger.Dissociation is another way the nervous system is ready to respond to trauma when fight or flight appears to be too dangerous or impossible.Dissociation can protect someone in the moment so that they are mentally separated from a situation causing physical pain,emotional pain or both.Oftentimes,victims of abuse report dissociation during the event or having foggy memories of an event after the fact due to dissociation.Nevertheless,problems can arise if people continue to dissociate even once they’re separated from the intense trauma,as opposed to relying on other coping mechanisms,for example,help from a professional.Many people who continue to dissociate often struggle with daily stress,like meeting work deadlines or speaking with peers.Many feel disconnected in their relationships and may find themselves unconcentrated during what used to be usual interactions or tasks.But the goal of addressing long-term dissociation isn’t to do away with it.After all,it can be a useful strategy to help survive a dangerous situation.But memories of the traumatic event are often disruptive and painful,so having some distance from that could mean a better quality of life after the trauma.12.What is the main idea of Paragraph1?A.It defines what dissociation is.B.It emphasizes the value of dissociation.C.It lists different symptoms of disconnect.D.It explains why we experience stressful events.13.How does dissociation work on victims of abuse?A.By erasing their memories.B.By getting rid of their emotional pain.C.By protecting victims from physical pain.D.By distancing the victims mentally from the reality.14.What might happen if people continue to dissociate?A.Failing to focus on tasks.B.Meeting work deadlines.C.Having a better quality of life.D.Relying on other coping mechanisms.15.Which of the following might the author agree with?A.Traumatic events are avoidable.B.Dissociation needs to be handled properly.C.People’s well-being is based on the distance.D.There’re enough coping strategies for traumas.第二节（共5小题；每小题2.5分，满分12.5分）根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。