2021届高考英语七选五满分秘籍：03 七选五专练 1 WORD版含解析.docx

1、七选五专练 1Passage 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。The worlds fastest runners come from Jamaica.In the past decade most of the sprint events have been dominated by male and female runners from the Caribbean island.Usain Bolt，Asafa Powell and Verona CampbellBrown are among Jamaicas world record

2、 holders and Olympic gold medalists._1_ In former times sprinters were poor people who came from the slums.When they saw they had talent they got scholarships at American colleges.They experienced world class training there but，nevertheless，did not feel at home.Today，Jamaica has the money to employ

3、top coaches，so Jamaican sprinters stay at home.Here they are more relaxed and can perform better.In Jamaica，children start running at a very early age.When they get to school，teachers and athletic coaches watch them run and walk.Then，depending on their talent they are sent to track and field clubs._

4、2_ At school track meets crowds of teenagers get together to compete with each other.Running is very important in Jamaica and winning a national title or a school championship is something really big. _3_Another reason for Jamaicas success on tracks around the world is food.A typical breakfast inclu

5、des salt fish with yams，bananas and maybe a cup of tea.It contains carbohydrates which runners need to perform well._4_ They have long legs and little fat.Their narrow hips allow them to lift their knees higher when they run.Many scientists have been researching African and Caribbean runners in orde

6、r to find out if they have a special gene that makes them faster than the others._5_The success of Bolt，Powell and others has triggered hype(天花乱坠的广告宣传)among Jamaican children.These are their idols and they want to be just like them.AA tough competition may be one of the reasons why Jamaicans are so

7、good.BNutritionists argue that the diet of Jamaican children is one of the keys to success.CJamaican athletes are also built differently from nonblacks.DRunning has changed in Jamaica.EMost of the countrys world class runners started out in the two leading track clubs.FHard training and iron will is

8、 essential to be among the best in the world.GHowever，there is no evidence of such a gene.【语篇导读】本文主要讲了牙买加跑步运动员跑步快的原因。1D根据后文内容可以推断出跑步使得牙买加人的生活发生了变化，所以选D项。2E根据前后文内容，空前讲“they are sent to track and field clubs”，空后讲“At school track meets crowd.”，由此可以推断出此处选E项。3A根据后一段中“Another reason”可知前文讲的是其中的一种原因，再结合前文内容

9、就可以推断出此处选A项。4C根据后文内容可知这一段讲的是牙买加运动员身体的特征，以及后文中“.they have a special gene that makes them faster than the others”。由这两点可推出此处应选C项。5G这一段主要讲了研究人员认为基因对于牙买加运动员在跑步这一方面有一定的影响，所以此处选的也应与基因有关，所以选G项。Passage 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。The days when a cellphone was used for nothing beyond calling and

10、 texting are gone.Today，we turn smart phones into magical machines with apps that transform them into musical instruments or business machines or video players.But it turns out that we are only searching the surface.Who knew that smart phones would make pretty good satellites？_1_Smart phones forecas

11、t the weatherNetworking expert Open Signal has discovered something interesting：the sensors in Android phones designed to measure battery temperature，light，pressure and 80 on can be used to generate surprisingly accurate weather reports._2_Smart phones save the rainforestsDetecting illegal logging(盗

12、伐) may sound like a novel app，_3_：in Indonesia，the nonprofit organization Rainforest Connection wants to use donated Android phones to detect illegal logging.As New scientist reports，“The phones are equipped with solar panels specifically designed to take advantage of the brief periods when light re

13、aches the forest floor.Their microphones stay on at all time，and the software listens for the sound of a chainsaw (链锯)”_4_Researchers at the university of Illinois have developed an iPhones app that turns the phone into a fully featured mobile medical lab that uses the phones camera to detect protei

14、ns，bacteria，viruses and other organisms.Smart phones drive carsGoogles selfdriving cars carry around $30，000 of hightech hardware and sensors，but students at Australias Griffith University think they can get the job done with a single smart phone._5_Abut its a serious businessBHere are some uses for

15、 smart phones the makers probably didnt imagine.Cso it can be used to detect the sound of a chainsawDIt has been used in many fieldsEGet enough phones involved and you will have a weather sensing networkFSmart phones serve as mobile medical labsGThey have built a model that relies mainly on the phon

16、es camera and builtin GPS【语篇导读】文章给我们介绍了智能手机一些我们不太了解的新功能，如用于预报天气、监测盗伐、医疗实验、驾车定位等。1B考查对上下文的理解和推理判断能力。本段讲述了手机功能的发展，功能越来越多，但还有一些我们不知道的功能。B项承上启下，引出更多功能，故选B。2E考查对上下文的理解和推理判断能力。本段主要讲手机预报天气的功能，E项涉及到预报天气并形成气象网络，符合本段意思，故选E。3A考查对上下文的理解和推理判断能力。本段主要讲手机能监测盗伐树木功能，本句讲了盗伐热带雨林的严重性，A项符合文意，故选A。4F考查对上下文的理解和推理判断能力。本段主要讲手

17、机在医疗方面的应用，F项与此相符，故选F。5G考查对上下文的理解和推理判断能力。本段讲智能手机的驾车功能、定位功能，G项符合文意，故选G。Passage 3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。In many countries of the world, people do what is called house sitting.It means that if owners of the house are going away, they want someone to come into their home and look after

18、the house and maybe pets while they are away.In Australia, many people travel.After people retire, they might buy a van and travel all over the country._1_So if someone wants to travel or go away for some reason, they might want someone in their home to care for it and keep the gardens tidy.House si

19、tters might have to care for pets.Also, quite a few people have swimming pools in their back yard and they need cleaning._2_I feel it is a great way of seeing the country, because you go and stay in a new city, get to meet new people, and have time to go sightseeing in a new area._3_There are websit

20、es where you find the advertisements by people who want to travel, and by replying to the advertisement, you can make arrangements to go and look after their home.There are some requirements to be a house sitter.You must be a trusted person, so that the home owner knows you will not steal anything.Y

21、ou must be able to go when the house owner wants you to go, so you need lots of free time._4_You need to be good with pets, able to care for cats and dogs, or other pets they may have.Some house sitting jobs are just for a few days or a couple of weeks while the house owners have a short holiday.Som

22、etimes it is for much longer.We have had one house sit for six months, while the home owner travelled to Europe._5_Then you can travel to many different countries and stay there.One of the important things to get is references from the home owners where you have stayed.A reference is a written lette

23、r to say that you are trustworthy and have looked after their home well.You can show these letters to possible house sitting jobs and they know you will do a good job.AI have done house sitting many times.BThousands of people do this all the time.CIt is also possible to do house sitting in other cou

24、ntries.DGenerally you have many opportunities to get a house sitting job.EYou must take a little care over what your description says about you.FThis is an international house sitting service for all city and country areas.GYou must have a good car, so you can travel to different parts of the countr

25、y.答案1.B根据前后句的内容，并结合各个选项的句子的意思，可知选B。2A本题主要是讲述在一个家庭里面打工的，关键词是house，结合各个选项的句子的意思，可知本题要选A。3D根据本空格后所讲述的在网上有广告等内容，可知此处讲述的是有很多这样的工作机会。故D选项与此相符。4G本段主要讲述的是去旅游的一些基本的条件和必需物品，结合各个选项的句子的意思，因此可马上选到答案G。5C根据本空格后一句的关键词many different countries，结合各个选项的意思，可知选C。Passage 4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。How to Ca

26、re for Your Ears?Ears not only let us hear, but they also play a role in maintaining our balance, which is vital to our ability to function in daily life.Yet, we ignore them.We cant even see our ears, except in a mirror.We take for granted what they do for us day in and day outuntil we notice someth

27、ings wrong, such as when an earache strikes or when we start having to ask people to repeat what they say._1_Clean your ear with a washclothcovered finger only.Never put anything inside your ear canal, including cotton swabs (药签)_2_Leave earwax(耳垢) alone.Wax is your ears way of eliminating(消除) anyth

28、ing foreign that gets into the ear canal._3_If you find you have too much earwax, use a few drops of earwax remover(去除剂) in the canal.After a few minutes, wash the ear with warm water.Avoid noisy places.Rock concerts and construction sites are just a few places that frequently have noise levels that

29、 can damage hearing.Any place where you have to shout to be heard should be avoided._4_Be careful not to play MP3 too loud, especially if using earphone.Be careful with illness and medications.Respiratory (呼吸的) illnesses should be treated to avoid their spread to the ears.Certain medications can dam

30、age hearing, so follow the directions carefully before taking them.See your doctor if you suffer from sudden hearing loss or hear noises in your head._5_AMost people dont need to clean wax out of their ears.BIn such case, go to see a doctor as soon as possible.CThese can be symptoms of a serious ill

31、ness which needs to be treated.DThis article will show you how to care for your ears.ETurn the volume(音量)down.FAvoid using earphones while listening to MP3.GYour ear canal is very narrow, and a swab can damage it.答案1.D考查对上下文语境的理解。空后列出几种护理耳朵的方法，这里选D(这篇文章会告诉你怎样护理你的耳朵。)与上下文一致。2G考查对上下文语境的理解。空前的意思是；不要把任何

32、东西放进耳道里，包括棉签。所以这里选G。(你的耳道非常狭窄，一根棉签都可能会伤了它。)与上下文一致。3A考查对上下文语境的理解。空后的意思是：如果你发现你有太多耳垢，可以向耳道中滴几滴耳垢清除剂。所以这里选A。(大部分人不需要清除耳朵中的耳垢。)与上下文一致。4E考查对上下文语境的理解。 空后的意思是：注意不要把MP3播放器的声音调太大，特别是使用耳机时。所以这里选E。(把声音调小。)与上下文一致。5C考查对上下文语境的理解。空前的意思是：如果你遭受忽然的听力损伤或者头脑中有大的噪音，那么要去看医生。所以这里选C。(这些可能是需要治疗的严重疾病的症状。)与上下文一致。Passage 5根据短文

33、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。High school can be quite the stressful time for any student.There are numerous stresses to deal with and the pressure can be more intense as you enter your senior year._1_The answer is as follows._2_Adjust your approach to your specific situation.For instance, if

34、 youre active in your community and your school and have a large family, you may feel depressed by having all these people involved in your life on a daily basis._3_You just may need a moment to be alone and collect your thoughts before moving on to the challenges that face you._4_If your stress per

35、sists and you cant figure out a way to handle it, you may want to try speaking to your school counselor(顾问)If you dont feel comfortable speaking to your counselor, try getting some other types of counseling.Realize your limits, and plan around them.Dont take on more than you can handle.If you take o

36、n too many things, you will be spread too thin and wont be able to perform at your best in anything._5_You will definitely feel more at ease!ASeek professional counseling.BWhy does the stress come into being?CTry thinking of alternative ways to deal with stress.DWhen you feel relieved, you can have

37、a happier life.ETaking some time out to be alone may be the best way to handle such stress.FBut how on earth can you reduce some of the stress?GEvaluate what tasks and activities are most important and leave others behind.答案1.F考查上下文的理解判断能力。前句提到进入高年级压力会加大，且根据后句后意：答案如下，可知F项正确。但是你究竟怎样才能减少压力呢？2C考查上下文的理解

38、判断能力。后句提到要根据具体情况调整方法，故可知解决压力时要有备用的方法。故选C。3E考查上下文的理解判断能力。后句提到你需要有个时候独处，故可得知E项正确。4A考查上下文的理解判断能力。根据后句you may want to try speaking to your school counselor(顾问)可知本段主要是建议寻求专家的建议。故选A。5G考查上下文的理解判断能力。后句句意：你一定会感到轻松。故可推知G项正确。G项意为：评估什么任务和活动最重要，把其它的舍弃。Passage 6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。 The Advant

39、ages of HobbiesHobbies provide entertainment and a chance to continuously learn something new and develop a skill set._1_Hobbies are praised as a key to stress reduction.Becoming lost in the mental concentration or physical action which you are deeply interested in helps you shift focus from the par

40、ts of life that are stressful._2_And in turn you are more peaceful when working on other work._3_Many people set goals with their hobbies that provide them satisfaction when these goals have been achieved.These goals can be simple, like improving a golf score, writing a certain number of pages for a

41、 novel each day or seeing an entire collection of classic films.Hobbies provide a sense of community when you meet other people who enjoy similar activities._4_More populated cities typically have numerous clubs or groups for people to share their knowledge and enthusiasm about a particular hobby. B

42、ecoming a member of one of these organizations allows greater growth within your hobby, as well as a chance to make new friends.Having a hobby can develop a talent that makes a person feel proud and satisfied.For example, a tennis hobby developed at a young age can lead to a career as a professional

43、 athlete one day._5_For example, writer Vladimir Nabokov also collected butterflies, which allowed him to do better in his chosen fields because he used learned skills from one to improve the other.AThere are a variety of hobbies.BHobbies also provide a sense of achievement.CSome hobbies affect othe

44、r aspects of your life.DFocusing on something enjoyable can calm the mind.EThey also provide many other social and health benefits.FHaving a hobby increases the chances to interact with likeminded people.GSome hobbies containing physical activities offer an enjoyable way to stay healthy.【语篇导读】本文是一篇说

45、明文，主要说明拥有兴趣爱好的益处。1E上下文过渡句。本选项承接上一句来说明兴趣爱好有社交及健康方面的益处，为下文的展开做了铺垫，同时起到点明文章主旨的作用，所以选E。2D细节支撑句。本段的主题句为“Hobbies are praised as a key to stress reduction”。下文是为主题句服务的。结合上下文可知本选项接着上一句来说明专注于喜欢的事物可以让人心情平静，并为下一句说明心情平静的好处做了铺垫，所以选D。3B段落主旨句。根据空格后的内容可知，本段主要说明了兴趣爱好可以给人们提供一种成就感，所以选B。空格下一句中的satisfaction和achieved为解题关键

46、。4F细节支撑句。本选项对主旨句展开说明，说明拥有某种爱好增加了和志趣相投的人交流互动的机会，所以此处选F。5C细节支撑句。空白前一句说到年轻时爱好网球有一天可能会成为职业网球运动员。由选项后面的举例可知一些兴趣爱好会影响到你生活的其他方面，所以选C。Passage 7根据短文内容，从短文后的选项中选出能填人空白处的最佳选项。选项中有两项为多余选项。Watermelon is one of the most popular and delicious summer fruits that almost everyone loves._1_ Watermelon is also rich in

47、dietary fiber and potassium(钾)While theres a strong debate over whether watermelon is a vegetable or a fruit，many of us consider watermelon to be both.If you want to learn a few amazingly interesting facts about watermelon，keep reading.Did you know that watermelon can help you increase your brain po

48、wer? The thing is，watermelon is an excellent source of Vitamin B6._2_ Moreover，the water percentage in this delicious fruit is similar to the water percentage in the brain.*It has a high water content _3_ According to the USDA，watermelon is 91.5 percent water，which means that this fruit can help you

49、 stay hydrated (含水的)throughout the day.Eating watermelon or drinking watermelon juice each day is one of the most delicious ways to stay hydrated during this season，isnt it?*Its good for your eyesWatermelon is packed with Vitamin A，which is great for your eyes.It helps to boost your eyesight power._

50、4_ Consume about 100 grams of watermelon each day to keep your eyes healthy and your eyesight sharp.*_5_Eating watermelon is a tasty and cheap way to clear your body and drop a few unwanted pounds.As I mentioned above，watermelon is low in calories and high in water and this helps with weight loss.Wa

51、termelon makes a great base for homemade smoothies and the perfect snack between meals as it provides the body with lots of minerals and water.AIt is vital for normal brain function.BWatermelon comes in different varieties.CIt helps with weight loss DIt protects your eyes from various infections.EWa

52、termelon is an awesome fruit that has plenty of incredible health benefits.FWatermelon has an extremely high water content.GWatermelon is low in calories and high in vitamins A and C.答案1.G本句为段中衔接。由下文中Watermelon is also rich in dietary fiber and potassium(钾)可知G最符合语境。2A段中句。It指代前文Vitamin B6，关键下文brain可知

53、A符合语境。3F段首句。由标题中的关键词water content可知F符合语境。4D段中句。关键词eyes提示D符合语境。5C标题句。总结下段可知本段内容为吃西瓜有益于减肥。Passage 8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。Although problems are a part of our lives，it certainly doesnt mean that we let them rule our lives forever.One day or the other，youll have to stand up and sayprob

54、lem，I dont want you in my life._1_ Problems with friends，parents，girlfriends，husbands，and childrenthe list goes on.Apart from these，the inner conflicts within ourselves work，too.These keep adding to our problems.Problems come in different shapes and colors and feelings.But good news is that all prob

55、lems can be dealt with.Now read on to know how to solve your problems.Talk，it really helps.What most of us think is that our problem can be understood only by us and that no talking is going to help._2_ Talking helps you move on and let go.Write your problems._3_ When you write down your problems，yo

56、u are setting free all the tension from your system.You can try throwing away the paper on which you wrote your problems.By doing this，imagine yourself throwing away the problems from your life.Dont lose faith and hope.No matter what you lose in life，dont lose faith and hope.Even if you lose all you

57、r money，family.you should still have faith._4_Your problems arent the worst.No matter what problem you get in life，therere another one million people whose problems are huger than yours._5_ Your problems might just seem big and worse，but in reality they can be removed.Go about and solve your problem

58、s because every problem，however big or small，always has a way out.ABut the truth is that when you talk about it，youre setting free the negative energies that have been gathering within you.BWhen we have a problem，a pressing，critical，urgent，lifethreatening problem，how do we try and solve it?CTell you

59、rself：when they can deal with them，why cant I?DOf course，weve been fighting problems ever since we were born.EWe can often overcome the problem and achieve the goal by making a direct attack.FHaving a personal diary can also be of huge help if you dont want a real person to talk with.GWith faith and

60、 hope，you can rebuild everything that you lose.【语篇导读】本文中作者主要介绍了如何处理生活中遇到的问题，比如，要取得别人的帮助，要有信心，碰到问题不要灰心泄气等。1D根据第一段youll have to stand up and sayproblem，I dont want you in my life.和第二段Problems with friends，parents，girlfriends，husbands，and childrenthe list goes on.可知，问题伴随一个人的一生，D项“当然，自从我们出生的那一刻起，我们就在和麻烦

61、作斗争”起到了衔接上下文的作用，故选D。2A根据本段中What most of us think is that our problem can be understood only by us and that no talking is going to help.(大多数人都会认为，自己的问题只有自己能够解决，说出来也没有用。)而A项内容是强调把问题说出来能够释放内心积压的消极情绪，表示一种转折，选A。3F本段的建议是人们可以通过写日记来排解内心的紧张，而F选项Having a personal diary can also be of huge help if you dont wan

62、t a real person to talk with.内容符合语境，而且diary是信息词。4G本段强调的是无论何时都不要失去信念和希望，而G选项With faith and hope，you can rebuild everything that you lose也是告诫人们只要有信念和希望，就能重建生活。5C本段讲的是自己遇到的问题不会比他人的严重。而C项“告诉自己：他们都能把问题解决掉，自己为什么不能？”符合语境。Passage 9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。Speaking in front of people can be a

63、 rewarding and engaging experience，but it can also be terrifying.The power of public speaking is a key leadership skill._1_ Communicate effectively and communicate your message so that others listen，understand and act.Youve been asked to speak in front of others because you know something about the

64、subject at hand.Those who invited you to speak already have confidence in your ability._2_ You know the subject and have been successful with it so be sure to be enthusiastic about your work.Its fun for an audience to listen and engage with someone who is excited about the subject at hand._3_ Have a

65、 clear understanding about your audience before you begin crafting your speech.Your approach will vary if the audience members are experts in the field，students，or just people who are interested in the subject matter.Get your facts straight._4_ Dont lie and pretend to know something you do not.So sp

66、end time collecting and confirming your information.Too many public speakers are quick to present their opinions without providing clear substance.Avoid that trap.Know your speech so well that you could give it from memorybut be sure to still keep your notes on you in case you forget key points._5_

67、Be sure to practice your speech by speaking slowly，clearly，and comfortably.ALearn from other great speech makers，adopt their skills and make them your own.BThe more you learn and practice the science，the easier the art will work for you.CNever keep the key message till the end of your speech.DThe sk

68、ill of public speaking is both an art and a science.EDont stand there saying，“I think so” or “Im not sure.”FUnderstand your audience.GBe confident in yourself.【语篇导读】本文是一篇说明文，主要介绍的是在大众面前演讲是一门科学也是一门艺术，为了达到良好的演讲效果需要注意的一些问题。1D考查句际关系。根据前一句The power of public speaking is a key leadership skill.和D项“公众演讲是一门

69、科学也是一门艺术”相符。2G考查句际关系。根据关键词have confidence in your ability 可知，此处“相信自己”符合语境。3F考查主题句。根据后面的Have a clear understanding about your audience.可知，本段谈论的是“理解观众”。4E考查句际关系。根据主题句Get your facts straight.和后面的Dont lie and pretend to know something you do not.可知，“不要站在那里说：我认为这样或我不清楚”，符合语境。5B考查句际关系。根据关键词practice your s

70、peech再结合段意可知，你学习且实践的越多，你的演讲艺术就会越高。Passage 10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。How do you stay true to yourself when youre surrounded by friends and/or family that have an opinion on everything you do? Its not easy！_1_Here are 4 tips which can help you live a dynamic life._2_Stay true to yours

71、elf by listening to the only opinions that really matteryour own and those from people who believe in and encourage you.Deep down you know yourself better than anybody else.Dont fear people_3_The reason most people dont take risks，or live on the edge is the fear of what others might think of them.If

72、 you want to live the life you truly deserve，you must give up the need to be liked by everybody.Value yourself and your choicesWhen you do，others will too.Own the choices you make in your life._4_When you believe in yourself，in time，others will believe in you too.Show confidence in your choices，and

73、what you stand for whether others agree or not.Focus on appreciationNo matter what the circumstances are，there is always something to be grateful for.All successful people ask：What am I grateful for？How can I improve my situation and use these tough times to inspire others？_5_These steps，if applied，

74、will help you transform your peace of mind，lifestyle，and productivity.AFocus on your own talents and strengths.BNever let others opinions guide your choices.CTreat every person like they are important.DWhen you doubt yourself，others will doubt you.EStay fearless in everything you will have to do.FBe

75、 thankful to life and be helpful to others，and youll lead a successful life.G However，there are great possibilities that you can lead the life you really want.【语篇导读】本文是一篇说明文，当你和家人、朋友在一起的时候，想要坚持按照自己的信念去做事是不容易的。那怎么办呢？作者在本文中给我们提出了四点建议。 1G考查句际关系。前面提到当和别人在一起的时候，坚持按自己的信念办是不容易的。而后面又给出了几条关于如何过充满活力、自主生活的建议，由

76、此判断此空为过渡句，纵观选项，G项内容恰好能起到承接上下文的作用。2B考查主旨句。本段内容是建议人们要忠实于自己的选择判断，倾听那些相信你、鼓励你的人的建议，由此判断作者劝告人们不要随便听别人的建议，不要受别人的影响。3E考查句际关系。根据本段主题句Dont fear people可知，此处建议人们不要惧怕需要做的事情。4D考查句际关系。本段首先提出人们要相信自己、相信自己的选择，然后在下文进行解释论证，而在所有选项中D项和空后的句子内容相反，构成正反的对比，来支持论点。5F考查总结句。根据上文人们提出的问题What am I grateful for? How can I improve my situation and use these tough times to inspire others？可知，此处是作者对这两个问题的回答。