2020届高考英语二轮复习常考题型大通关(全国卷)：七选五---科教科普类+Word版含答案
【高考试卷】2020届届高考英语二轮复习必刷题型：()七选五(一) Word版含解析
2020年高考冲刺试卷芳草香出品七选五（一）1、It was August 2, 1927. The news had spread fast. A man named Ralph Peer was coming to the city of Bristol. He wanted to make recordings of local people singing and playing musical instruments. ①__________That was a lot of money in those days.Many people came to Bristol that day to play for Mr. Peer. But one group seemed to have just the sound that he was looking for. They were a man named A. P. Carter, his wife, Sara, and her cousin, Maybelle. ②__________Sara sang lead, the loudest and highest notes. A. P. sang bass, the lowest notes. Maybelle sang harmony, somewhere in between. She also played the guitar in a new and unusual way. ③__________She played the main part of the songs on the lowest guitar strings. And then she quickly strummed by playing all the strings at once. This kind of playing became known as the “Carter Scratch”.④__________ They did not sound like they had taken music lessons. But it did not matter. The people in poor rural areas thought they sounded just like their neighbors, or the people who sang in their churches.⑤__________ They recorded more songs. They traveled to many cities and towns in the eastern United States to perform. Thousands of people heard them sing and bought their recordings. Some people estimate that within three years, the Carter Family sold three hundred thousand recordings.A. The Carter Family sounded different.B. The Carter Family soon became famous.C. They called themselves the Carter Family.D. The Carter Family wanted to have a try.E. No matter where they went, they were well received.F. And he said he would pay fifty dollars for each song recorded.G. It sounded almost like two people were playing at the same time.2、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,选项中有两项为多余选项。
2020届高考英语二轮复习常考题型大通关(全国卷)：阅读理解---科技类+Word版含答案
1、When Gitanjali Rao shared how she likes “finding solutions to real problems”, it was hard to imagine this dynamic 11-year-old girl could settle a problem that has escaped scientists for years.In just three months, Rao came up with a device(装置)that can replace the costly and lengthy tests currently used to reliably determine lead(铅) levels in our fresh water. Inspired by the current litigation (诉讼)in Flint, Michigan, a case of water pollution from 2014 to 2015, Rao designed a new testing system that resu lted in her being named America’s Top Young Scientist for 2017.Rao had been following the water problem for about two years. She was amazed by the number of people affected by lead pollution in water and wanted to do something to change this. Gitanjali spent months trying to convince local high schools and colleges to give her lab time to continue her experiment. At home, Gitanjali worked on her project in the “science room” she asked her parents to create for her. Rao has created a device that uses three parts: a cartridge, a Bluetooth reader and an app. To put it simply, the cartridge contains carbon nanotubes(纳米管) that react to lead. This reaction is then registered by the Bluetooth reader, which sends a signal to a mobile app that can tell you immediately if your water is safe to drink.Rao appropriately named the device Tethys after the Greek goddess of fresh water, and is hoping to make a little improvement to get the device on the market. While we may not be aware of any lead pollution present in our aging pipelines, lead poisoning can cause delays in physical and mental development. With Rao believing that the “purpose of science is to make a difference”, her incredible invention could make a difference to millions of people in the United States.1.Wh at do we know about Rao’s device?A.It’s cheap and quick.B.It’s cheap and inaccurate.C.It’s expensive and reliable.D.It’s portable and time-consuming.2.What made Rao have the idea of designing the device?A.Her parents’ suggestions.B.The name of the Greek goddess.C.Her interest in settling real problems.D.The water pollution litigation in Flint.3.What do the carbon nanotubes function as?A.Sending immediate signals.B.Recording the reaction results.C.Cetecting the presence of lead.D.Showing the water quality results.4.What does the author think of Rao’s invention?A.It will lead Rao to make a fortune.B.It will help millions of Americans drink safe water.C.It will promote the development of science in America.D.It will soon settle the lead-polluted problem thoroughly.2、We know that our smartphones are expertly-designed distraction devices that weaken our efforts to resist. But, we also know that resistance is important if we’re ever going to find a workable middle ground with our phones – and a recent has served up another reason to strengthen our resolve.Here it is: when you pick up your phone while doing anything mentally challenging, you're handicapping your brain’s ability to recharge and performance predictably decreases.That’s the conclusion of a study that put roughly 400 college students to task solving challenging word puzzles. When they were about halfway through, the researchers allowed most of the students to take a break either using their phones, using a computer or reading a print circular. Other students were told to just keep on working without any sort of break.The results showed that the students who took a break with their phones were the worst performers of all the groups. They took 19% longer to finish the tasks and they solved 22% fewer word-problems than all the other groups combined. In fact, the cell-phone group’s efficiency and processing speed was about the same as the group that took no break.The reason offered by the researchers isn’t merely because digital devices are inherently engaging(迷人的), but because our smartphones are attention gates into so many otherattention-catching areas, each pulling our mental energy in different directions.This research stresses that we ignored the energy reduction from using our smartphones, and that we were over-confident about what our brains can handle. We also overlooked the emotional connection we'd developed with our phones. It's no longer just a device. It's a companion.“It is important to know the costs associated with reaching for this device during every spare minute,” Kurtzberg added. “We assume it’s no different from any other break – but the phone may carry increasing levels of distraction that make it difficult to return focused attention to work tasks.”1.What does “resolve” in Pa ragraph 1 refer to?A.Finding a workable phone.B.Resisting using phones.C.Making full use of phones.D.Upgrading personal phones.2.The underlined word “handicapping” in Paragraph 2 probably means ___________.A.strengtheningB.performingC.weakeningD.changing3.What can we learn from the research?A.There are two groups of students in the research.B.All the students can not take a break in the research.C.The cell-phone group did best in solving the puzzles.D.Students have to complete word puzzles before the break.4.What’s the main idea of the Paragraph 6?A.The phone is no longer favored by people.B.The phone is not as powerful as expected.C.People cannot connect emotionally with phones.D.People didn’t fully understand the effect of phones.3、Many Americans think of driverless cars as a futuristic technology that will revolutionize travel in cities and along state highways. But recent experiments are proving that autonomous vehicles also have the potential to improve the quality of life for millions of Americans underserved by traditional modes of transportation, such as the elderly and disabled, so long as lawmakers make smart policies that pave the way for innovation.A retirement community in San Jose, Calif. , which has been transformed by a small fleet of driverless taxis, shows the potential of self-driving cars to transform people’s lives. Built by a tech start-up called Voyage, the modified Ford Fusions are currently limited to a two-mile road, but residents are already having the benefits of these autonomous vehicles, which allow them to participate in social activities they would otherwise be unable to enjoy simply because they could not get to them.When the trial run finally expands to 15 miles of road, these residents—whose average age is 76—will also have a convenient and reliable new way to appointments. As these cars continue to serve residents there, it is easy to understand why California is moving to simplify regulations for the industry.In Michigan, forward-thinking policies have the potential to unlock other hidden benefits of autonomous vehicles, especially for those with physical disabilities. The Michigan Disability Rights Coalition has strongly advocated for the development of this technology, saying that it could give people with disabilities greater opportunities in the workforce and enable them to lead more fulfilling, independent lives.Many recognize that autonomous vehicles will be the future of transportation, but it is too often overlooked that this future cannot arrive fast enough for millions of Americans who are forced to depend on others for day-to-day travel. The policymakers should follow the lead of places like California and Michigan, and pass rules and regulations to unlock these hidden benefits of driverless cars.1.What’s the attitude of most American people to the future of autonomous vehicles?A.Curious.B.Doubtful.C.Indifferent.D.Optimistic.2.What is the modified Ford Fusion?A.A kind of autonomous vehicle.B.A fleet of driverless taxis.C.A road for driverless cars.D.A retirement community.3.What are examples in California and Michigan to prove?A.Driverless cars’ disadvantages.ernments’ right decisions.C.Benefits to the aged and the disabled.D.The regulations are forward-thinking.4.What does the author attempt to inform us in the last paragraph?A.The benefits of driverless cars have been fully unlocked.B.Regulations should go hand in hand with driverless technology.C.The concept of autonomous vehicles has been widely recognized.D.The weak groups are often overlooked despite technology advances.4、 A 27-year-old inventor, Joco Paulo Lammoglia, has come up with a new device named the AIRE mask, which is capable of converting the wind energy provided by the wearer’s breath into electrical energy. This means breathing has become a source of renewable energy. The inspiration for the invention came from his watching children blowing on pinwheels(玩具风车).The device is worn like a mask equipped with tiny wind turbines(涡轮机) and it can work its magic even while people are sleeping, jogging or hanging around,since energy is created from one’s breath. The principle of this AIRE mask is simple. The invention uses the wind flow createdby breathing and changes it into energy that can charge mobile phones and iPods. Simply put this mask connected to your mobile phone on your face. The rest takes place naturally through your breath that provides power to run turbines which produce electricity.Lammoglia explained how useful he hopes the AIRE will become. He said, "I hope to bring the concept into production and reduce the carbon footprint. It can be used indoors or outdoors, while you’re sleeping, walking,running or even reading books. " Apart from saving energy and contributing to the environmental protection, it also encourages thepractice of physical exercise. This is an entirely all-time renewable energy source. Its energy is available 24 hours a day, seven days a week.Lammoglia explained why he thought the AIRE was so useful, saying, "Though many of our modern devices offer benefits, they tend to consume a high amount of electrical energy. This may cause environmental problems, especially if the energy used by these devices is obtained from non-renewable energy sources.The AIRE mask will be the future cheaper energy source of charging mobile phones. It would save energy and allow people to never have to worry about their phone dying unless they stop breathing.1.The underlined word “converting” (Para. 1 ) is closest in meaning to ___________.A.chargingB.convincingC.exchangingD.transformingmmoglia would most probably agree that the AIRE mask __________.A.consumes a high amount of energyB.will account for environmental damageC.is a good solution to energy issuesD.is available in the shop now3.Which of the following is the best title for the passage?A.An electronic maskB.A breath-powered deviceC.A new renewable energy sourceD.An air-purifying device5、A new keyboard can tell whether you are its owner. The keyboard records information about the typing pattern and sends it to a computer program. The program then checks to see if the typing pattern and sends it to a computer program. The program then checks to see if the pattern matches the right user, If not, an alarm sounds, and the computer locks the typist out. It locks out anyone else, even if than person knows password. What’s more, this device needs no batteries. It harvests all the person knows yo ur password. What’s more, this device needs no batteries. Itharvests all the energy it needs from the action of your typing. Besides, the keyboard is alsoself-cleaning and the keys are free of damage from water, oil and dirt.The keys of the new keyboard are made of the same inexpensive plastic that might be found on any other standard keyboard. But instead of being smooth, the keys have millions of tiny plastic nanowires(纳米线)on their surface area to every key, increasing the effective contact area betwee n the plastics and fingers. This ensures that there’s enough power to run the keyboard as someone types.Liming Dai, a scientist, did not work on the new keyboard, but he thinks the design could be important in getting better performance from a variety of devices. “It could also be applied to a touch screen, for instance,” Dai says. “Then smartphones and notepads could harvest energy from the action of someone typing or drawing.”“Future work might make the keyboard even more useful,” Dai adds. “A later des ign might build tiny capacitors(电容器)onto the nanowires,” he suggests. Capacitors are little devices that temporarily store electric charges. Those might then LEDs to light a Keyboard in the dark.Zhonglin Wang is a co-designer of the new keyboard. His team has build a working model of the keyboard. “If a company decides to fund(投资)its production, this keyboard could be in stores in as little as two years,” says Wang.1.How does the new keyboard tell whether you are its owner?A.By matching the typing pattern to the right user.B.By sending alarms to a computer program.C.By checking the right user's passwords.D.By recording information about the typing pattern.2.Why are there many nanowires on the surface of the keys?A.Toincrease the effective contact area.B.To improve the speed of typing.C.To make the keys smooth.D.To help produce power.3.What’s Dai’s attitude to the new keyboard?A.UnconcernedB.DoubtfulC.PositiveD.Critical.4.What is the best title for the text?A.A New Keyboard Made of NanowiresB.A New Keyboard Entirely Owned by youC.A New Keyboard's Future.D.A New Keyboard Powered by Typing6、The Intelligent Transport team at Newcastle University have turned an electric car into a mobile laboratory named “DriveLAB” in order to understand the challenges faced by older drivers and to discover where the key stress points are.Research shows that giving up driving is one of the key reasons for a fall in health andwell-being among older people, leading to them becoming more isolated(隔绝) and inactive.Led by Professor Phil Blythe, the Newcastle team are developing in-vehicle technologies for older drivers which they hope could help them to continue driving into later life.These include custom-made navigation(导航) tools, night vision systems and intelligent speed adaptations. Phil Blythe explains: “For many older people, particularly those living alone or in the country, driving is important for preserving their independence, giving them the freedom to get out and about without having to rely on othe rs.”"But we all have to accept that as we get older our reactions slow down and this often results in people avoiding any potentially challenging driving conditions and losing confidence in their driving skills. The result is that people stop driving before they really need to."Dr Amy Guo, the leading researcher on the older driver study, explains, "The Drive LAB is helping us to understand what the key points and difficulties are for older drivers and how we might use technology to address these problems."For example, most of us would expect older drivers always go slower than everyone else but surprisingly, we found that in 30mph zones they struggled to keep at a constant speed and so were more likely to break the speed limit and be at risk of getting f ined. We’re looking at the benefits of systems which control their speed as a way of preventing that."We hope that our work will help with technological solutions(解决方案) to ensure that older drivers stay safer behind the wheel.”1.What is the purpose of the Drive LAB?A.To explore new means of transport.B.To design new types of cars.C.To find out older driver's problems.D.To teach people traffic rules.2.Why is driving important for older people according to Phil Blythe?A.It keeps them independent.B.It helps them save time.C.It builds up their strength.D.It cures their mental illnesses.3.What do researchers hope to do for older drivers?A.Improve their driving skills.B.Develop driver-assist technologies.C.Provide tips on repairing their cars.anize regular physical checkups.4.What is the best title for the text?A.A new Model Electric CarB.A Solution to Traffic ProblemsC.Driving Services for EldersD.Keeping Older Drivers on the Road7、Many Android and iPhone owners use Google services on their mobile phones or tablets. One of the most widely used location(位置)services is Google Maps. When someone uses Google Maps, information about times and locations are recorded and stored.Google also uses tracking tools with other services. Weather apps, for example,are designed to identify a user's location to provide local weather information. Even some Google Internet searches can result in the collection of information about exactly where a person was when the search was made.Google says it collects the data to improve users' localized experiences. But such practices have also raised privacy concerns. Privacy activists have called on Google and other major technology companies to make it easier for users to turn off location services if they do not want to be tracked. In some ways, Google is clear about asking permission to use location information. For instance, Google Maps will seek approval from a user to give the app access to locations. If a user agrees to let Google collect location information over time, Google Maps will show this history in a "timeline" that shows the personas daily movements.Google also has a "Location Historysetting. The company says any user can turn off Location History at any time. And when Location History is turned off for a users account, it is turned off for all equipment linked to that Google account. But the AP (Associated Press) foundthis does not appear to be true, finding that Google continued to save location history even if a user had turned off Location History.Google states users can stop the saving of all location markers by turning off another setting, however, which is not clearly identified as being connected to location tracking. The setting is called "Web and App Activityn". It stores different kinds of information from Google apps and websites to a users Google account.1.Why does the author mention Weather apps?A.To stress Google sendees are widely used.B.To show many apps can track a users location.C.To prove Google collects users' data illegally.D.To advise people to stop using them.2.What is the voice from the privacy activists?ers should use the Internet less.B.Google should stop tracking users.C.Google should respect users' privacy.D.Google should turn off location services.3.What does the author indicate in paragraph 4?A.The Location History setting is difficult to find.B.The AP asks Google to remove Location History.C.Turning off Location History can avoid being tracked.D.What Google announces is hardly consistent with the fact.4.Which can best summarize the passage?A.Google still tracks you with Location History off.ing Google puts you into a dangerous state.C.Google services urgently need to get improved.D.Web and App Activity has endangered peopled life.8、Riding on an exercise bike at home may keep you in physical shape, but it can get pretty boring after a while. Aaron Puzey had been on his exercise bike for half an hour a day for years when he decided to look for a way to make it a bit more fun.With virtual reality technology widely available nowadays, all he needed to do was find a way of applying it to his needs. So he set out to build an app for the Samsung Galaxy Gear VR headset(头戴式视图器) which would allow him to hook it up to Google Street view and make it seem like he's cycling through different real-life locations.Building the app to download the 3D data from Street View and make it viewable in the VR headset was the toughest part of his project. Other than that, all he needed to do was tape a Bluetooth monitor to his exercise bike. Although the quality of the images sometimes leaves a lot to be desired, leaving complex scenes like trees looking like a mess, Aaron has been having a lot of fun on his journey.Aaron's project is obviously no substitute(替代品) for real outdoor cycling as it lacks things like the wind blowing in your face or the pain of battling an uphill climb, but it has given him a goal, as well as the chance to take in the beauty of places he might have otherwise never seen. It definitely beats staring at a wall or at the TV for 30 minutes, anyway.Obviously, Aaron's set up the officially allows him to ride a bike anywhere around the world. He says he has always wanted to see Japan, so once his ride comes to an end, he plans to start another one across the Land of the Rising Sun.1.Why did Aaron Puzey build the app?A.To invent a new kind of bicycleB.To participate in a competition.C.To satisfy the needs of the public.D.To add fun to his exercise bike routine2.Which of the following can best describe Aaron Puxey?A.Creative.B.Ambitious.C.Funny.D.Boring.3.What was the challenge for Puzey in his project?A.Changing the 3D data into pictures.B.Downloading the software from the Internet.C.Making the 3D data viewable in the headset.D.Taping a Bluetooth monitor lo his exercise bike.4.What might be the best title for the text?A.Cycling Across the World at HomeB.The Lazy Man and His Crazy IdeaC.A New Way of Cycling Without EffortD.A Substitute for Real Outdoor Cycling9、Many shopping malls now have special areas that offer shoppers their first chance to experience "VR technology". You may have entered one out of curiosity,or you may think it is just another piece of useless technology. Whatever your opinion,VR,or virtual (虚拟的)reality, is going to become a big part of our lives very soon.2016 saw the introduction of many fancy products in the world of VR,including Microsoft’s HoloLens and Samsung’s Gear VR. All of them offer an exciting look at the new realities and opportunities that VR brings. These,however, are the early days of a technology that is expected to go from strength to strength. And 2017 looks like it is going to be the year in which VR technology really takes off.For a start, using VR will become more normal in 2017. Microsoft and Intel have already discussed their plans for simpler and less expensive VR headsets."The idea of VR will stop being a sci-fi (science fiction) idea, and instead it will turn into an industry of real products used as ways to show off imagination, " said Andrew, a designer at US VR company, Survios. It is also expected that VR products will play a part in more common and real-life fields like fashion and film. For example, to enjoy the atmosphere and energy of the front row experience at a fashion show,fans will no longer have to go along in the flesh. Instead people will be able to enjoy the experience by just wearing a VR headset at home.You can also expect VR mirrors and fitting rooms sooner rather than later. "This is an especially good opportunity for brands looking to offer very personalized experiences," said Roy De Young from US-based marketing agency, PMX.1.Why do many shopping malls have areas for VR experiences?A.To collect shoppers5 opinions.B.To meet the demands of shoppers.C.To entertain shoppers with new technology.D.To introduce the new technology to shoppers.2.What does the underlined phrase "in the flesh" mean?A.in timeB.in personC.in lineD.in order3.What can we know about VR products from the passage?A.They are not expensive at present.B.They won’t be accepted for many years.C.They will meet more personal demands.D.They are being used almost everywhere.4.What may be the best title for the passage?A.VR Meets Our Life GoalB.VR Mirrors Are ComingC.VR Takes Over FashionD.VR Is Becoming Real10、We all know that Apple iPad is designed mainly for business people. But besides business people there are many other people who are interested in getting one. Students are veryinterested in the latest technology. So you cannot keep Apple iPad away from students.The question is: Should they buy an Apple iPad?Apple iPad has many features that would work for students, which means that students do not have to carry books for reference. They can use e-books because Apple iPad has a big screen that makes reading a pleasure. You can even write on iPad. So it works as an all-in-one tool that is so light that it can be put in any backpack. The battery life of Apple iPad is around 10 hours, which is clearly a good point for students. The touch screen is big and iPad does not create any noise while it is working. In a word, Apple iPad does have some features that would do good to students.However, students might have to slow down their work because Apple iPad struggles when it comes to doing many tasks at the same time. It would create a problem if the student has to take down notes quickly while the iPad does not allow him/her to work well. Another thing that students might not be happy with is that there is no keyboard.Though iPad has an on-screen keyboard, it might not be as useful as a real keyboard. Apple iPad has no USB port(端口)or SD card slot (插卡槽), which means students will not be able to share information quickly among themselves.Therefore, I don’t think it’s necessary for students to buy an iPad. It may n ot work as well as they expect. They can buy a netbook for their study. It would work better for them.1.What is the author mainly talking about?A.Who should buy an Apple iPad.B.What an Apple iPad can do for students.C.Whether Apple iPad can attract students.D.Whether students should buy an Apple iPad.2.According to the author, Apple iPad is mainly designed for_______.A.people who are in the business worldB.people who like reading books onlineC.students who hate taking books for referenceD.people who are interested in the latest technology3.While using Apple iPad, students________.A.can take down notes quicklyB.shouldn't use a real keyboardC.can’t put SD cards into itD.can share information quickly with others11、NASA might be famous for sending rockets up to space quickly. But it will be more famous for making your next holiday come more quickly.The space agency is working on a new plane, which could solve the problems of supersonic(超音速的) flight and vastly increase the speed of journeys abroad. If successful, the plane would be able to fly between New York and London in just three hours. And it would reduce the time spent flying other journeys by a half, since it could be used more broadly. Until now, the problem with such planes has been the sonic boom(声爆), made famous by the original Concorde. That happens when a plane reaches supersonic speeds.It is a thunderous noise that upsets people on the ground---- disturbing animals and even causing physical problems to materials and houses underneath. It was that effect that led Congress to ban such planes from being used over the US land, a decision that in turn was responsible for Concorde’s failing to be commercially used.In view of the problem, the space agency has developed a new technology and tried it out in wind tunnels, and now believes that it could be put to commercial use. That plane will fly as high as 55,000 feet---- far higher than normal planes---and make a sound of only 60 decibels. That’s far less than 90 decibels thrown out by normal planes, and is roughly in line with a car on the motorway or a busy restaurant.“As long as we can get endorsement from the general public, the plane will probably be something that’s acceptable,” said Peter Coen, project manager for NASA’s commercial supersonic research team, in a new Bloomberg report. “If we get approved, we will have thefull-sized version of the plane tried out and the plane will be put into use.”1.Why does the author mention Concorde?A.To suggest the rapid development of planes.B.To stress the negative effect of sonic booms.C.To introduce how a commercial plane is designed.D.To show Congress’ important role in making planes.2.What is the fourth paragraph mainly about?A.The basic data of the new plane.B.The working principle of the new plane.C.The problems of the new plane.。
2020届高考英语二轮复习常考题型大通关(全国卷)：七选五---人生感悟类
1、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。
选项中有两项为多余选项。
Many people are stuck in a life they don’t want, and are held in places by everything from financial restrictions to social pressures. If you are looking to pursue your dreams, it can be discouraging to change everything at once.①_______.Write down your goals to get them out of your head and into reality. Be honest with yourself about what you want, no matter how impossible it seems and ignore what you “should” do based on the views of your friends, family or society.②_______Don’t leave anything out, no matter how small or silly it sounds. Look at the themes of your list to get an idea of what your dream life will look like.③_______choose one that is relatively easy to accomplish, one that is doable but will require work and one that seems impossible based on your current circumstances and lifestyle. List the steps you will need to take to get to each goal, getting down to the little details.Start with your smallest goal and work through the steps until you achieve it. Each time you complete one of the steps, cross it off so you can celebrate the process in addition to the end result.④_______.Figure out how you can work your second two goals into your life. ⑤_______If you big dream is to quit your job and travel the world, start a savings account that is dedicated to travel money and set aside a small amount each week for three years. Plan your steps according to the time you set and they will be doable and fit smoothly into your life.A.Seek support from your friends and family.B.You will need to have courage to make changes.C.Identify the top three things that will get you closer to your dream life.D.When you achieve the goal, find a way to continue integrating it into your life.E.Choose a deadline for each goal, whether it is one year down the road or five.F.List the things you want to accomplish in your life, both personal and professional.G.Instead, making small, gradual changes to prepare the way to dream tries to make the process easier.2、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，选项中有两项为多余选项。
2020届高考英语二轮复习题型训练 7选5(七)(含答案)
题型训练7选5（七）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.选项中有两项为多余选项.Fashion,a term that is related to clothes, accessories(配饰）, hairstyles and so on, is like a wind and is changing rapidly. From school-aged kids to working adults, everybody wants to look best. Fashion ispromoted mostly by TV advertisements and celebrities, Many people define their fashion statement as comfort. They wear whatever they feel comfortable. 36You can't wear a jogging suit to attend a wedding, and similarly you won't wear a dress to jog.Nowadays, fashion has become one common language for people all over the world. It helps to connect people internationally, because it travels from one city to another. Sometimes, fashion can be an inspiration for many to discover their hidden potential. 37In other words, fashion inspires some people to extend their knowledge and creativity to turn their hobby into a career. And therefore, fashion offers employment opportunities to those who dream of being part of the fashion industry.Besides, following your own fashion statement makes you a more independent thinker. If you think you have the ability to wear fashion clothes, then it gives you a great deal of confidence. It also helps you make new friends easily. If you share the same interest with other people, then communicating with them won't be difficult. 38However, there are also negative impacts of fashion. For example, today some students focus more on fashion instead of their studies. They want to know everything about fashion* but little about their schooling. 39 Besides, people experimenting with their hair or skin often forget about the allergies（过敏）they need to face due to using such products.In a word, fashion will not be harmful to our society if we learn to keep a balance between our studies and interests. There is no harm in being fashionable. 40 So following fashion trends should be clone within limits.A. Of course, you need to consider the occasion, too.B. This is one of the major negative impacts on students.C. You will have a common topic to start your discussion.D. A fashion usually remains popular for about one to three years.E. But don t let it have a bad effect on your way of life and career.F. Clothing can be decorated or designed with all types of images and colors.G. And it encourages people to attend fashion schools and make something out of their careers.参考答案：AGCBE。
2020届高考英语二轮复习任务型阅读(七选五)考纲导读、解题技巧及命题趋势
2020届高考英语二轮复习任务型阅读（七选五）考纲导读、解题技巧及命题趋势【命题规律】七选五的题型以说明文和议论文居多，这两种文体的结构都比较清晰，过程完整，适合考查标题概括、主题句和过渡句等，以达到考查学生综合阅读能力的要求。
其特点如下：1.选择基本为300词左右的说明文或议论文。
2.短文篇章结构常为：提出问题——解决问题。
3.七个选项意义上都与短文相关，设空类型一般有标题类、段落主题类、过渡句类、细节类。
4.选项均为完整句子，句型不一。
【题型攻略】核心七 选 五题 型 攻 略 通读全文把握主题重点关注文章主题、主题句、首尾段段落标题、首尾句边读边做， 分类突破设题类型主题句段落标题段落主句过渡句段落内部过渡句段落之间过渡句 推断句段中——阅读后文，抓住线索信号词，确定并列、递进、转折、因果等关系段尾--阅读前文，锁定高频词或线索信号词，注意与下一段开头的衔接关系核心方法巧抓线索信号词1.衔接词2.代词3.意义相关词4.疑问词代入答案，将所选答案代入文中，重点检查逻辑关系，看有无明显的逻辑冲突】速读全文，了解大意看题目位于首段、段中还是段尾寻找题目前后在词汇、意义上的联系思考题目前后在行文上的逻辑关系分析选项的特征，预测所在文中的位置段首题主旨句承上启下句常以段落小标题或主题句的形式出现此空处的答案能够将上段和本段的内容连贯起来段尾题总结句承上启下句用于总结本段内容，常含有总结性的词语此空处的答案能够将上段和下段的内容连贯起来段尾段首易判定弄清作用答案明段中题并列或递进关系转折或让步关系因果关系解释例证关系空格前后两句话之间有first, second,third等词，also, furth er,similarly等词。
空格前后两句之间有however,nevertheless,still, though等词。
空格前后两句之间有as aresult, thus,so/such...that等词。
2020高考全国卷II阅读理解七选五试题及答案解析
2020高考全国卷II阅读理解七选五试题及答案解析请看高考试题：第二节（共5小题；每小题2分，满分10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。
选项中有两项为多余选项。
Emoji（表情符号）and Workplace CommunicationIn Asia, messaging platforms are growing rapidly, with users in the hundreds of millions, both at work and play. 36 . It’s been reported that 76 percent of employees in some western countries are using emojis at work.Written communications can often read as cold and dull. Using emojis can add humor and feeling, keeping intention clear. 37 , encouraging better and more frequent communication.In any given office, employees can range from age 22 to 70 and beyond, and finding common ground in communication style can be a challenge. 38 . While the younger generations prefer to communicate visually, for those used to working with traditional tools like email, it may feel like a learning curve（曲线）. The good news is that it’s simple to learn and can be worth the effort.There is also the matter of tone（语气）. Who h asn’t received an email so annoying that it ruined an entire day? 39 . Emoji can help communication feel friendlier, and even a serious note can be softened with an encouraging smile.40 , and emoji can contribute directly to that positive outcome. And when your employees begin adding smiling emojis to their business communication, you’ll know you have succeeded in improving your work culture.A. Message with emojis feel more conversationalB. Even a formal email can seem cold and unfriendlyC. Sending smiling faces to colleagues may seem strangeD. The popularity of these platforms is spreading globallyE. Giving employees the tools enables them to communicate honestlyF. Studies show that friendlier communication leads to a happier workplaceG. An easy way to bring all work generations together is with a chat platform请看答案及解析：本文是一篇说明文，主要介绍了表情符号在职场沟通交流中的作用。
2020届高考英语二轮复习常考题型大通关(全国卷)：阅读理解---科教科普类
1、 A large male emperor penguin waddles(蹒跚行走) slowly across the ice to the water. He dives deep into the cold salt water and then springs back onto the ice. Nearby a female penguin sleeps as her baby rests on the top of her feet. The penguins are enjoying another beautiful day of sunshine and freezing temperatures in the Penguin Encounter, a special home built for them in sunny California.The Penguin Encounter is located at SeaWorld in San Diego. It was built to help study the emperor penguin,the l argest of all penguins. The emperor penguins’ natural home is in the Antarctic, near the South Pole. Increases in Earth’s temperatures could cause large amounts of ice to break up. Scientists feared that this drastic(剧烈的) change in the environment could destroy the emperor penguins’ nesting areas. This would cause the number of emperor penguins to greatly decrease. A new home for them seemed to be the perfect solution.Scientists wanted to make the Penguin Encounter a comfortable home for the black-and-white feathered birds. A team of scientists was sent to the Antarctic to learn more about the emperor penguins Scientist Frank Todd led the team. Todd is an expert on penguins. He has spent more than 25 years studying them.Getting close to the emperor penguins in the Antarctic wasn’t difficult for the group of scientists. Sometimes they would waddle close to Todd and his team. The scientists concluded that this behavior could be the result of poor eyesight. Penguins are nearsighted, which allows them to see better in the water than on land. Another possible reason for their behavior was that they had little to fear on the ice. Their enemies, such as leopard seals and killer whales,hunt mainly in the water.Todd and his team spent many months studying the diet and social habits of the emperor penguins. It was easy to get close to the penguins, but it wasn't easy to study them.In the Antarctic, the temperature rarely rises above zero degree, which is perfect for penguins, hut not for scientists. Once Todd and his team had finally gathered enough information, they made plans for a new home in California for a number of emperor penguins. Scientists hoped to study the birds in conditions that were more scientist-friendly. When the "new Antarctic" was completed, Todd and his team brought several hundred emperor penguins to California from the Antarctic. 1.Which of the following words can replace the underlined word in the first paragraph?A.Moves.B.Jumps.C.Holds.D.Flies.2.Why did scientists need to study penguins in the Antarctic before building the Penguin Encounter?A.They were afraid that the emperor penguins’ homes would be destroyed.B.They wanted the Penguin Encounter just to be like the emperor penguins' natural home.C.They wanted to see how the emperor penguins reacted to the rising temperatures.D.They knew it would take long to gather enough emperor penguins for the Penguin Encounter.3.Why do emperor penguins have little to fear on the ice?A.It is easy to see their enemies on the white ice.B.Their enemies usually hunt in the water.C.They can easily escape on the smooth ice.D.It is too cold for other animals to survive on the ice.4.The passage mainly emphasizes _______.A.scientists working as a team in the AntarcticB.a science team finding a way to stop global wanningC.how to protect the emperor penguins at Sea WorldD.scientists building a special home to learn more about the emperor penguins2、From the moment you open your eyes in the morning, you can feel sweat (汗水)running down your body, even if you're barely moving at all. That's what most people in China felt like this summer. In fact, the entire northern hemisphere(半球)saw high temperatures in July. The Arctic Circle(北极圈) was no exception(例外). Temperatures in the city of Norilsk, which is in the Arctic Circle, reached a record high of 32 ℃, The Atlantic reported. Temperatures there are usually just 10 ℃at this time of the year.The heat wave in the Arctic is mainly a long-term result of global warming, according to the Chinese Academy of Meteorological Sciences. In fact, while the whole world is getting warmer, the Arctic is warming twice as fast as the rest of the planet. This is called the polar amplification effect（极地放大效应）.The most direct impact（影响）of Arctic warming is the melting of Arctic ice. According to NASA, Arctic sea ice is now disappearing at a rate of 13.2 percent every 10 years. NASA said that if this continues, the Arctic will have no ice by the year 2040. This has put some Arctic animals,like polar bears, in danger. The ice that the bears live on has shrunk(缩小), the Toronto Star reported.Melting ice can also cause sea levels to rise in the long term. Since 1993, sea levels have risen at a rate of 3.2 cm every 10 years, the Guardian reported. Some countries, such as Tuvalu（图瓦鲁）in the South Pacific Ocean and Maldives（马尔代夫）in the Indian Ocean, are at risk of disappearing into the sea.1. Which of the following is true?A. Some countries in the ocean will disappear in 10 years.B. China is the hottest in the northern hemisphere this summer.C. The temperatures in Norilsk used to be lower than this summer.D. The world gets warmer because of the heat wave in the Arctic.2. What does the underlined word "this" in the third paragraph refer to?A. The heat wave in the ArcticB. The result of global warmingC. Getting warmer in the worldD. The Arctic getting warm faster3. What may be the result of the melting of Arctic ice?A. The polar will become dangerousB. Sea levels rise in the long termC. There will be an end of water shortageD. There will be no ice in the world by 20404. What is the main idea of this passage?A. Heat hits ArcticB. Arctic animals are in dangerC. The world became hotter than beforeD. Some countries may disappear into the sea3、Why are photos and videos of cats high-fiving suddenly popping up on social media?Ask Jackson Galaxy, who launched Cat Pawsitive last year, a program that encourages animal shelters to teach cats how to do tricks to make them more attractive for adoption.The idea is simple. A kitty that can sit on command or give a high five shows that it can listen to instructions and connect with others. A high five can make a shy cat open up, Galaxy said.“Big life changes can lead to cats losing their conf idence, and we help those cats to feel more confident and to feel safe interacting with new people.” Christie Rogero, program manager for Cat Pawsitive, said.And Stephen Holdeman, training manager at the KC Pet Project, added: “All we need to train a cat to do tricks is the right amount of patience, timing and motivation.” He uses a technique called “operant conditioning (操作性条件反射)”, which associates a cat’s action with getting a reward such as a favorite food or treat.He also uses a clicker—a training dev ice that makes a clicking noise. “In the initial stage, we get the cat used to the idea that when it hears the sound of the clicker, one of its favorite treats appears. After we have bridged these two ideas together we can use the clicker to reinforcediff erent actions the cat does to let it know that if it repeats the action, it will get a treat.”After several repetitions, the cat starts to link everything together. Now all you need to do is let your extended hand be the target, and we’ve got a high five.1.According to the text, how can learning tricks benefit cats at animal shelters?A.It is a good way for shelters to raise money.B.It allows them to pick up skills to stay safe.C.It helps them interact more with each other.D.It helps them build confidence and get adopted.2.According to the text, what should be done from the start to train cats to learn tricks?A.Teaching them different actions.B.Teaching them how to use a clicker.C.Making them patient enough to repeat actions.D.Helping them connect the sound of a clicker with treats.3.What does the underlined word “reinforce” in paragraph 6 probably mean?A.recordB.strengthenC.ignoreD.reward4.What is the main purpose of the article?A.To explain how to train cats to perform tricks.B.To show how cats are treated at animal shelters.C.To describe the popularity of cats on social media.D.To inform us of a program that trains cats to do tricks.4、The majority of people on this planet live through ego(自我意识). They feel that they are themselves special, apart from the crowd in some way. Also, they aren't willing to acknowledgeother people's specialness, and feel that they are threatened by the people who are different from them.Besides, there are many different 'exclusive clubs' which people join under certain conditions, like Colour of skin clubs, Sports clubs, and so on. What many people fail to acknowledge, however, is that there is in fact only one club The Human Being club.Our diversity is what makes life interesting. I love watching people who dance or create music beautifully, draw out emotions through their acting skills, or are accomplished athletes. I also understand myself well enough to know that I don't have enough passion for any of these things to make the sacrifices necessary to come close to their level of excellence.I believe that it is human nature to communicate and cooperate with people who are like us, but what a lot of people see as 'like us' is narrowed down to very superficial(表面) characteristics.I remember my Jamaican friend's sister being most put out. She had been the only black woman in her company and then another black woman was employed. They were automatically put to work together because they were both black and obviously had a lot in common - so thought the employer! The truth was that they had nothing in common, didn't come from the same country and actively disliked each other. It's always a mistake to assume anything on a purely superficial basis.I have many friends who are members of a variety of the above mentioned clubs and each one of them has taught me so much about different cultures and life styles, and has enriched my life in the process. I encourage anyone to strike up a conversation with someone who doesn't look like them - you might be surprised at exactly how much you have in common.1.According to the first two paragraphs people tend to _________.A.feel they are specialB.feel they are lack of egoC.admit others are specialD.admit only one club exist2.How is the Paragraph 3 mainly developed?A.By analyzing causes.B.By setting an example.C.By giving a description.D.By making comparisons.3.The author mentioned his Jamaican friend’s sister to show ___________.A.black women have a lot in common indeedB.it is human nature to cooperate with peopleC.people understand “like us” in a narrow wayD.people often make mistakes in judging others4.What does the author advise people to do in the last paragraph?A.To enrich their own life.B.To join an exclusive club.C.To talk to different people.D.To experience different life.5、People generally like to feel happy, but achieving a state of happiness takes time and effort. Aekyoung Kim of Rutgers University in the U.S. and Sam Maglio of the University of Toronto Scarborough in Canada have conducted four studies in which they studied how the pursuit of happiness as well as the state of being happy influenced people’s perception (看法) of time.In the studies, some participants were either instructed to list things that would make them happier or asked to try to make themselves feel happy while watching a boring movie about building bridges, thus showing happiness as a goal to pursue. The other participants came to think of happiness as a goal that they had already accomplished, achieved by watching a comedy or listing things showing that they were already happy. Afterwards, all participants reported how much free time they felt they had.The researchers’ main finding showed that a person’s perception of time scarcity (缺乏) is influenced by their pursuit of (often unattainable) happiness. The feeling that time was scarce became less strong for participants who said that they had attained their goal of being happy to some degree.“Time seems to disappear during the pursuit of happiness, but only when it’s seen as a goal requiring continued pursuit,” explain the researchers. “This finding suggests that the pursuit of happiness can destroy well-being.” According to the researchers, the finding implies that while happiness can hurt positive emotions, it need not necessarily do so. Instead, if someone believes they have achieved happiness, they are left with the time to appreciate this. The research further explains that people have different concepts about happiness, which in turn may well influence how they perceive the time they have to achieve happiness.“Because going through experiences and sharing feelings require more time compared with only, for example, buying material goods, feeling that time is lacking also leads people to prefer material possessions rather th an enjoying pleasant experiences,” the researchers continue. “Encouraging people to worry less about pursuing happiness as a never-ending goal might just end up giving them more time and, in turn, more happiness.”1.The tasks given to the two groups of participants differ in __________.A.how they spent their free timeB.how they drew up shopping listsC.what kind of movies interested themD.whether they had acquired happiness2.We can infer from the finding in Paragraph 4 that __________.A.happiness is determined by timeB.happiness is a matter of choiceC.happiness is a never-ending goalD.happiness can hurt positive emotions3.Which of the following would be the best title of the text?A.Will time-saving tasks make you happier?B.Is emotion management training necessary?C.Can pursuing happiness make you unhappy?D.Should you express your unhappiness in hard times?6、A culture's values can be mirrored by its humor.Humor has been evaluated by many great minds such as Thomas Hobbes,who disliked humor,"Laughter is nothing else but sudden glory arising from some sudden thought of feeling far better than others."He thought humor to be a negative quality of human narrow-mindedness.However, Mordechai Gordon,PhD of Education,insists,"Humor allows us to view the world from an angle that is amusing rather than serious."I agree with Gordon.Learning to look at the world through humour is important.In the United States,every four years an election occurs.Without humor as a way to express their feelings,how else would Americans keep from clawing their eyes out and going the way of lemming? Television shows like“The Daily Show”have become important parts of American culture.They are mothering the masses by metaphorically airplane-ing politics into our mouths.They make politics fun.Of course,politics is only one type of humor.Social humor helps people through the twists andturns of the human condition.American pop culture promotes an unhealthy self-image.On the topic of self-image,Hari Kondabolu stands out.He has a joke about the popular musical group“The Pussycat Dolls”,describing their hit song"Don't Cha”as a negative representation of women.He points out an obvious offence in American culture.A study from Loyola University of Maryland has shown that humor is one determining factor for selecting a mating partner.Amongst other things,mates look for an outstanding funny bone in apotential partner.Of course,humor is not always used for good purposes.Humor can be linked to vulgarity and racism,but,like everything else,it has potential to unite human beings by allowing us to laugh at ourselves,our failures and our connection with one another.Though life may seem tough and depressing at times,all I have to do is look in the mirror at my increased wrinkles to know that there is a comedy out there that even Chaplin wasn't aware of.With that in mind,remember to laugh with humanity and sometimes at humanity.1.Hobbes believed that humor___________.A.was only a way to laugh at others to make oneself feel betterB.resulted in narrow-mindedness of human beingsC.had the power to mirror personal glory and national valuesD.was for people to view the world from another angle2.What is the author's attitude towards political humor?A.Worried.B.Disappointed.C.Curious.D.Appreciative.3.The fourth paragraph is developed mainlyA.by exampleB.by processC.by comparisonD.by classification4.What can we learn from the last two paragraphs?A.Chaplin wasn't aware of being laughed at.B.The author feels helpless and sad about getting older.C.Never be the one who laughs at other people.D.The author is determined to face life with a sense of humor.7、Sharks use their good sense of smell to search for prey(猎物). But a new study shows that the rising levels of carbon dioxide in the ocean could reduce sharks' ability to find food. It's bad news for a healthy ocean. Sharks are top predators(掠食动物) and are like the ocean’s weed controllers.Dixson works at the Woods Hole Oceanographic Institution in Massachusetts. Her earlier work has shown that clown fish in acidifying(酸化的) water act strangely. “We want to expand thisresearch to sharks because we know how important it is for sharks to find their food through their sense of smell," said Dixson.Her team started by placing sharks in each of three different pools for five days. Each pool had a different level of carbon dioxide in it. The first had the same amount as today s ocean water. The second had a level of carbon dioxide that scientists expect to reach by 2050. The third pool had the highest level of carbon dioxide that could develop by the year 2100.Sharks weren't allowed to eat any food while in the pools. This made sure that they would be hungry. Then, Dixson released the sharks—one at a time—into a pool with two side-by-side streams of flowing water. In one stream, the researchers pumped water, in which a dead squid had been overnight. This water smelled strongly of squid. The other stream contained ocean water with no scent(气味). Because each stream flowed at the same rate and in the same direction, the squid smell stayed in its stream. The sharks could choose to swim in either stream.Sharks that had been swimming for five days in pools of regular ocean water spent more than 60 percent of their time in the squid-scented stream. The same was true for sharks that had been in water with the carbon dioxide level that could develop by the year 2050. But sharks exposed to the highest level of carbon dioxide spent just 15 percent of their time in the squid-scented stream.1.Why did the writer mention the sharks’ smell at the beginning of the passage?A.Because the writer appreciates its ability to find food.B.Because the writer considers it dangerous to human beings.C.Because the writer intends to show how to control weed in the ocean.D.Because the writer worries about the sharks in the ocean.2.What is Paragraph 3 mainly about?A.What the ocean in the future will be like.B.Who helped Dixson conduct the study.C.What kinds of pools were used during the study.D.What the levels of carbon dioxide will be at in the ocean in the future.3.The researchers pumped water where a dead squid had been overnight to _________.A.help the sharks look for foodB.test the sharks’ sense of smellC.prove that sharks like eating squidsD.explain why carbon dioxide in the ocean affects sharks4.What does the underlined sentence in the last paragraph suggest?A.Sharks like the squid-scented stream better.B.Sharks like the stream with the high level of carbon dioxide.C.Sharks spent 15% of their time in the squid-scented stream.D.The high level of carbon dioxide can affect the sharks’ ability to smell.8、 Today, many people use plants from other places to design their yards. Well, do they have any influence on animals living nearby? As we know, plants supply food for things like insects and plant-eating animals. In turn, birds and meat-eating animals feed on these insects andplant-eating animals. It is easy to see how important plants are.Although foreign plants may look beautiful, they can cause problems when there are too many of them. I live in Virginia, USA, and sometimes see a plant—commonly known as Kudzu —that seems to cover everything in the area, even climbing over whole trees and houses.Kudzu is an unbelievable plant since it grows very fast. It was first brought to the United States from south-east Asia around the 1870’s as a crop that farmers could grow. However, Kudzu quickly came to be considered harmful throughout the southern United States.Since Kudzu grows fast in many different environments, it can completely cover areas of land quickly. The plant is also not eaten by any insects or birds in the United States so it can grow unchecked. Kudzu can cover trees, bushes, and even houses. It costs the United States 500 million dollars a year to just keep Kudzu from growing too fast. The plant is a perfect example of what scientists call an invasive (侵略性的) species, which grows more quickly than other native plants. All foreign plants have the possibility to spread quickly. Not only are they costly, but planting them in gardens actually takes away food from insects. If everyone filled their garden with plants native to where they live, many lovely butterflies and other native creatures would be attracted to their backyards! So, take a look out of your window — how does your garden grow?1.We can learn from the text that Kudzu in Virginia _______.A.is very popularB.is difficult to growC.can cause big troubleD.can make air cleaner2.Which of the following is TRUE of Kudzu?A.It served as food at first in America.B.It came to America in the early 19th century.C.It grows fast in Asia, but slowly in America.D.It is often eaten by insects or birds in America.3.How does the author sound when telling of these foreign plants?A.Sad.B.Worried.C.Proud.D.Excited.4.What does the author mainly discuss in the text?A.Everyone should learn to love nature.B.It is a hard job to grow plants in yards.C.Gardening has become a serious hobby.D.It is important to say no to foreign plants.9、If you have ever had a cat, or have watched one of the many funny cat videos online, you’ll know that cats have a mind of their own. A lot of the things they do are hard to understand—they like to climb up tall furniture, fit themselves in small spaces and attack small objects for no reason at all.Now scientists have managed to figure out what exactly is going on in the brains of our little friends. According to Tony Buffington, a professor at Ohio State University in the US, cats’ strange behavior largely comes from their way of life back in the wild. “Cats today still have many of the same instincts(本能) that allowed them to live in the wild for millions of years.” he said in a TED Talk. “To them, our homes are their jungles.”In the wild, cats are hunters. Their bodies and great balancing abilities allow them to climb to high spots to better look at the environment. Even though they don’t have to hunt anymore in human houses, they still keep the old habit of viewing the living room from, for example, the top of the refrigerator.Cats’ hunting instinct is also what makes them attack small things like keys and USB drives. In the wild, they hunt whatever they can get, and most of the animals they kill are small.However, cats can also be prey. This explains why they like to stay in small spaces like drawers or washing machines—they are hiding, or they think they are hiding, from more dangerous animals. This is also why cats prefer a clean box: a smelly one could easily show enemies where they are.Knowi ng how cats’ minds work is not only useful for better understanding them. It may also help cats’ owners to better meet cats’ needs. For example, owners could try to make climbing easier for cats by moving their furniture around. They could also use “food puzzles” to make eating feel more like hunting instead of just giving food to the cats.1.According to Tony Buffington, .A.cats’ strange behavior is hard for people to understandB.cats are more used to living in the wild than in humans’ homesC.cats behave strangely mainly because of some instincts in the wildD.cats’ instincts are as helpful to them today as they were millions of year ago2.Which of the following statements is TRUE according to the text?A.Cats like to climb up high because they want to hide from dangerous animalsB.Cats attack keys and USB drives because they have a habit of hunting small animalsC.Cats enjoy staying in small spaces because they usually live in small caves in the wildD.Cats’ preference for a clean box probab ly has something to do with their hunting instincts3.The underlined word “prey” in Paragraph 5 probably means .A.an animal that is too lazyB.an animal that likes hiding gamesC.an animal that keeps itself cleanD.an animal that is hunted4.This article is mainly written to .A.explore the reasons behind cats’ strange behaviorB.describe cats’ past wild experience to readersC.tell cat owners how to make life easier for catspare cats’ behavior in human homes with that in the wild10、Runners who encounter visual and auditory(听觉的) distractions may be more likely to suffer leg injuries, according to research by the Association of Academic Physiatrists in Las Vegas. Runners often seek distractions from the task at hand. Whether it is music, texting, daydreaming, taking in the sights,or propping a book up on the treadmill(跑步机),more often than not a distraction is welcome. But, researchers from the University of Florida have recently discovered that those distractions may lead to injury.Daniel Herman, MD, assistant professor at the University of Florida, and his team conducted research on the effects of visual and auditory distractions on 14 runners to determine what effect these distractions would have on things such as the heart rate, how many times a runner breathes per minute and how much oxygen is consumed by the body.The runners were all injury-free at the time of the study and ran 31 miles each week. Dr. Herman^ team had each participant run on a treadmill three separate times. The first time was without any distractions. The second time added a visual distraction, during which the runnersconcentrated on2 a screen displaying different letters in different colors with the runners having to notice when a specific letter-color combination appeared. The third time added an auditory distraction similar to the visual distraction, with the runners having to notice when a particular word was spoken by a particular voice.When compared to running without distractions, the participants had faster application of force to their left and right legs, called the loading rate, with auditory and visual distractions. They also experienced an increased amount of force from the ground on both legs, called ground reaction force, with auditory distractions. Finally, the runners tended to breathe heavier and had higher heart rates with visual and auditory distractions than without any distractions at all.“ Running in environments with different distractions may unfavorably affect running performance and injury risk," explains Dr. Herman. "Sometimes these things cannot be avoided, but you may be able to minimize potentially cumulative(累积的) effects. For example,when running a new route in a chaotic environment such as during a marathon, you may want to skip listening to something which may require more attention—like a new playlist."Dr. Herman’s team will continue to investigate the potential relationship between distracted running and leg injuries, and any effect this relationship has on different training techniques that use auditory or visual cues.1.Paragraph 2 tells us the research ______.A.processB.questionsC.resultsD.reflection2.Based on the research, runners with auditory distractions tended to ____.A.breathe heavier and have lower heart ratesB.gain a faster speed with slower loading ratesC.apply more force with less oxygen consumptionD.get an increased amount of ground reaction force3.What can we infer from the passage?A.Running with distractions becomes uncommon nowadays.B.Listening to a new song while running guarantees performance.C.Runners are advised to minimize distractions in a destination of marathon.D.Runners are more likely to get injured in an environment without distractions.4.What is probably the next task for Dr. Herman's team?。
2020届高考英语二轮复习题型训练 7选5(三)(含答案)
题型训练7选5（三）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。
选项中有两项为多余选项。
As we all know, the spine (脊柱) stands at the center of your health, providing your body with structure and support. It also contains your spine cord, a massive collection of nerves conveying electric signals from the rest of your body to your brain. 36 .Maintaining good posture is one of the most important things you can do to keep your spine healthy. Proper posture means standing or sitting while keeping your spine straight, except for its natural curves. Posture comes into play even when you are asleep. Sleeping on your side puts less stress on your spine than most other positions. 37 . Especially if you work at a desk most of the day, it’s important to get up and stretch regularly.38 . Stretch can help the muscles around your spine relax and allow bones to shift into better arrangement. Strength exercises like push-ups (俯卧撑) can also help by strengthening the muscles around your spine. However, don’t overdo the exercise, as repeated movements can strain the muscles around your spine.Finally, your diet affects the health of your spine because many vitamins are necessary for bones and nerves. In particular, vitamins B and D are essential to keep bones healthy, so you may want to consider taking a supplement. 39 , so it is also helpful to do some of the back exercise outside.Many of the actions necessary to keep your spine healthy are identical to those used to preserve your health in other ways. 40 .A. It can be hard on your back to stay still for too longB. So, to have a healthy spine, you should take the following factors into accountC. Try the following exercises to keep your spine more flexibleD. So protect your back, the rest of the body will benefitE. Exercise is also an important factor in your spine’s healthF. Doing yoga to protect your spine is also a necessary stepG. However, the latter can also be absorbed from sunlight参考答案BAEGD。
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1、根据短文内容,从短文后的七个选项中选出能填入空白处的最佳选项。
选项中有两项为多余选项。
Why Do We Get Angry?Anger seems simple when we are feeling it, but the causes of anger are various. Knowing these causes can make us examine our behavior, and correct bad habits. The main reasons we get angry are triggering(触发)events, personality traits(特征), and our assessment of situations.①__________Triggering events for anger are so many that to describe them all would take hundreds of pages. However, here are some examples: being cut off in traffic, a deadline approaching, experiencing physical pain, and much more.②__________The reason why someone is triggered by something and others are not is often due to one’s personal history and psychological traits.Each person, no matter who they are, has psychological imbalances. People who have personality traits that connect with competitiveness and low upset tolerance are much more likely to get angry.③__________Also, sometimes pre-anger does not have to do with a lasting condition, but rather a temporary state before a triggering event has occurred.④__________Sometimes even routine occurrences become sources of pre-anger, or anger itself. Sometimes ignorance and negative (消极的) outlooks on situations can create anger.⑤__________However, anger can easily turn violent, and it is best to know the reasons for anger to appear in order to prevent its presence. With these main reasons in mind, we can evaluate our level of anger throughout the day and prevent cases of outbursts by comprehending the reasons for our feelings.A. Our attitude and viewpoint on situations can create anger within us as well.B. But some types of situations can help us to get rid of the occurrence of anger.C. Anger is rarely looked upon as a beneficial character trait, and is usually advised to reduce it.D. Anger is a particularly strong feeling and maybe people think that they have reasons to feel angry.E. Having these personality traits implies the pre-anger state, where anger is in the background of your mind.F. Understanding these reasons will control our own anger if we are willing to evaluate ourselves with a critical eye.G. Not everyone acts the same in response to events, and that is why what triggers one person may or may not trigger another.2、根据短文内容,从短文后的七个选项中选出正确答案,。
选项中有两项为多余选项Much meaning can be expressed clearly with our eyes, so it is often said that eyes can speak.①__________.In a bus you may look at a stranger, but not for too long. And if he sensed that you are staring at him, he may feel uncomfortable.The same is true in our daily life. If you are stared at for more than necessary, you will look at yourself up and down to see if there is anything wrong with you.②__________. Eyes do speak, right?Looking too long at someone may seem to be rude and aggressive.③__________. If a man stares at a woman for more than 10 seconds and refuses to look away from her, his intentions are obvious. He wishes to attract her attention, and let her know that he is admiring her.However, when two persons are engaged in a conversation, the speaker will only look into the listener’s eyes from time to time to make sure that the listener does pay attention to what the former is speaking.④__________.If a speaker looks at you continuously when speaking as if he trying to control you, you will feel embarrassed(尴尬). A poor liar usually exposes himself by looking too long at the victim. He wrongly believes that looking straight in the eye is a sign of honest communication.⑤__________.Actually, eye contact should be made based on specific relationship and situation.A. On the contrary, it will give him away.B. Do you have such a kind of experience?C. That’s what normal eye contact is all about.D. Actually, continuous eye contact is limited to lovers only.E. After all, everybody likes to be stared at for quite a long time.F. But things are different when it comes to staring at the opposite sex.G. If nothing goes wrong, you will feel annoyed at being stared at that way.3、根据短文内容,从短文后的七个选项中选出正确答案,。
选项中有两项为多余选项Secret codes (密码）keep messages private. Banks, companies, and government agencies use secret codes in doing business, especially when information is sent by computer.People have used secret codes for thousands of years. ①Code breaking never lags (落后）far behind code making. The science of creating and reading coded messages is called cryptography.There are three main types of cryptography.②For example, the first letters of “My elephant eats too many eels” spell out the hidden message “Meet me.”③You might represent each letter with a number, for example. Let’s number the letters of the alphabet, in order, from 1 to 26. If we substitute a number for each letter, the message “Meet me”, would read "13 5 5 20 13 5."A code uses symbols to replace words, phrases, or sentences. To read the message of a real code, you must have a code hook. ④For example, “bridge” might stand for “meet” and , “out” might stand for f, me. M The message “Bridge out” would actually mean “Meet me.” ⑤However, it is also hard to keep a code book secret for long. So codes must he changed frequently.A.It is very hard to break a code without the code book.B.In any language, some letters are used more than others.C.Only people who know the keyword can read the message.D.As long as there have been codes，people have tried to break them.E. You can hide a message by having the first letters of each word spell it out.F. With a code book, you might write down words that would stand for other words.G. Another way to hide a message is to use symbols to stand for specific letters of the alphabet.4、请从以下选项(A、B、C和D)中选出符合语境的选型,并在答题卡上将答案填写在相应位置。