2021届高考英语二轮复习 综合能力训练二（含解析）.docx

1、综合能力训练二(满分:150分时间:120分钟)第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。每段对话后有一个小题,从题中所给的 A、B、C 三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。例:How much is the shirt?A.19.15.B.9.15.C.9.18.答案:B1.What color does the man prefer?A.Brown.B.Black.C.Blue.2.What is the woman going to do?

2、A.See the doctor.B.Put on clothes.C.Go to bed.3.What is the man doing?A.Visiting a company.B.Having a job interview.C.Making a telephone call.4.What are the speakers mainly talking about?A.The money.B.The football.C.The birthday.5.What do we know about the woman?A.She is supportive.B.She is confiden

3、t.C.She is active.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料,回答第6至8题。6.Where is the man going?A.The street.B.The yard.C.The cinema.7.Which turning should the man take?A.The first on the left.B

4、.The first on the right.C.The second on the left.8.How will the man get there?A.By bus.B.On foot.C.By bike.听第7段材料,回答第9至11题。9.Where did Sara paint the pictures?A.At home.B.In the kitchen.C.At school.10.What colour are the trees in Saras picture?A.Red.B.Blue.C.Green.11.What are in the sky in Saras pic

5、tures?A.Rooms.B.Planes.C.Saras father and trees.听第8段材料,回答第12至14题。12.What happened to the man?A.He was given a prize.B.He lost his job.C.His boss gave him two weeks leave.13.How did the man feel about his bosss decision?A.He understood it very well.B.He thought it completely wrong.C.He didnt understa

6、nd it.14.What was the man unable to do?A.Use a computer.B.Use a typewriter.C.Use a printer.听第9段材料,回答第15至17题。15.What is going to be in Liberty Park next week?A.An art festival.B.A concert.C.A picnic.16.How many artists will show their paintings?A.Two traditional painters.B.Two modern artists.C.Three

7、best local artists.17.What information do we know about the art exhibitions?A.They start at the same place and time.B.They start at different places and time.C.They will show paintings from five foreign countries.听第10段材料,回答第18至20题。18.What did the speaker use to do for a living?A.He ran a village sho

8、p.B.He worked on a farm.C.He worked in an advertising company.19.What do we know about the speakers life in the past?A.It was stressful.B.It was peaceful.C.It was boring.20.What made the speaker change his lifestyle?A.The trouble with his family life.B.His desire to start his own business.C.His drea

9、m of living in the countryside.第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。AUnlike chemists and physicists,who usually do their experiments using machines,biologists and medical researchers have to use living things like rats.But there are three Nobel prize-winning scie

10、ntists who actually chose to experiment on themselvesall in the name of science,reported TheTelegraph.1.Werner Forssmann (Nobel prize winner in 1956)Forssmann was a German scientist.He studied how to put a pipe inside the heart to measure the pressure inside and decide whether a patient needs surger

11、y.Experiments had been done on horses before,so he wanted to try with human patients.But it was not permitted because the experiment was considered too dangerous.Not giving up,Forssmann decided to experiment on himself.He anaesthetized(使麻醉) his own arm and made a cut,putting the pipe 30 centimeters

12、into his vein(静脉).He then climbed two floors to the X-ray room before pushing the pipe all the way into his heart.2.Barry Marshall (Nobel prize winner in 2005)Most doctors in the mid-20th century believed that gastritis was down to stress,spicy food or an unusually large amount of stomach acid.But i

13、n 1979 an Australian scientist named Robin Warren found that the disease might be related to a bacterium(细菌) called Helicobacter pylori.So he teamed up with his colleague,Barry Marshall,to continue the study.When their request to experiment on patients was denied,Marshall bravely drank some of the b

14、acteria.Five days later,he lost his appetite and soon was vomiting each morninghe indeed had gastritis.3.Ralph Steinman (Nobel prize winner in 2011)This Canadian scientist discovered a new type of immune system cell(免疫细胞) called the dendritic cell.He believed that it had the ability to fight against

15、 cancer.Steinman knew he couldnt yet use his method to treat patients.So in 2007,when doctors told him that he had cancer and that it was unlikely for him to live longer than a year,he saw an opportunity.With the help of his colleagues,he gave himself three different vaccines(疫苗) based on his resear

16、ch and a total of eight experimental therapies(疗法).Even though Steinman eventually died from his cancer,he lived four and a half years,much longer than doctors had said he would.21.The passage is mainly about .A.some dangerous experiments that Nobel prize winners did on themselvesB.difficulties that

17、 scientists went through in order to make important discoveriesC.the reasons why some scientists chose to experiment on themselvesD.three Nobel prize winners who did experiments on themselves22.Which of the following is TRUE according to the passage?A.Forssmanns experiment ended in failure.B.Forssma

18、nn managed to do his experiment on different kinds of animals.C.Barry Marshall succeeded by drinking some Helicobacter pylori.D.Barry Marshalls experiment on himself confirmed that most doctors belief about gastritis was correct.23.From the passage,we can conclude that Ralph Steinman .A.discovered a

19、 new type of cancer cell called the dendritic cellB.tried different therapies containing the dendritic cell on himselfC.knew that he himself would have cancer and die from itD.believed that he was better than doctors at treating cancerBJenny was a pretty five-year-old girl.One day when she and her m

20、other were checking out at the grocery store,Jenny saw a plastic pearl(珍珠) necklace priced at $2.50.Her mother bought the necklace for her on condition that she had to do some housework to pay it off.Jenny agreed.She worked very hard every day,and soon Jenny paid off the necklace.Jenny loved it so m

21、uch that she wore it everywhere except when she was in the shower.Her mother had told her it would turn her neck green!Jenny had a very loving daddy.When Jenny went to bed,he would read Jenny her favorite story.One night when he finished the story,he said,“Jenny,could you give me your necklace?”“Oh!

22、Daddy,not my necklace!” Jenny said.“But you can have Rosy,my favorite doll.Remember her?You gave her to me last year for my birthday.Okay?”“Oh no,darling,thats okay.” Her father brushed her cheek with a kiss.“Good night,little one.”A week later,her father once again asked Jenny for the necklace afte

23、r her favorite story.“Oh,Daddy,not my necklace!But you can have Ribbons,my toy horse.Do you remember her?Shes my favorite.”“No,thats okay,”her father said and brushed her cheek again with a kiss.“Sweet dreams.”Several days later,when Jennys father came in to read her a story,Jenny was sitting on her

24、 bed and her lip was trembling.“Here,Daddy,” she said,holding out her hand.She opened it and her beloved pearl necklace was inside.She let it slip into her fathers hand.With one hand her father held the plastic pearl necklace and with the other he pulled out of his pocket a blue box.Inside the box w

25、as a real,beautiful pearl necklace.He had had it all along.He was waiting for Jenny to give up the cheap necklace so he could give her a real one.24.What did Jenny have to do to get the plastic pearl necklace?A.She had to help her mother do some housework.B.She had to listen to her father tell a sto

26、ry every night.C.She had to ask her father to pay for the necklace.D.She had to give away her favorite toys to the poor children.25.From the text we know that .A.Jennys mother paid a lot for the plastic pearl necklaceB.Jenny wore the necklace everywhere even in the showerC.Jenny didnt like Rosy and

27、Ribbons any longerD.Jenny got a real pearl necklace from her father26.Jennys father asked for her plastic pearl necklace repeatedly in order to .A.get it for himselfB.donate itC.train her characterD.put it away27.What can be the best title for the text?A.A Lovely GirlB.Father and DaughterC.A Pearl N

28、ecklaceD.An Unforgettable ChildhoodC(2019全国卷,C)As data and identity theft becomes more and more common,the market is growing for biometric(生物测量) technologieslike fingerprint scansto keep others out of private e-spaces.At present,these technologies are still expensive,though.Researchers from Georgia

29、Tech say that they have come up with a low-cost device(装置) that gets around this problem:a smart keyboard.This smart keyboard precisely measures the cadence(节奏) with which one types and the pressure fingers apply to each key.The keyboard could offer a strong layer of security by analyzing things lik

30、e the force of a users typing and the time between key presses.These patterns are unique to each person.Thus,the keyboard can determine peoples identities,and by extension,whether they should be given access to the computer its connected toregardless of whether someone gets the password right.It als

31、o doesnt require a new type of technology that people arent already familiar with.Everybody uses a keyboard and everybody types differently.In a study describing the technology,the researchers had 100 volunteers type the word “touch” four times using the smart keyboard.Data collected from the device

32、 could be used to recognize different participants based on how they typed,with very low error rates.The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive,plastic-like parts.The team hopes to make it to market in the near future.28.

33、Why do the researchers develop the smart keyboard?A.To reduce pressure on keys.B.To improve accuracy in typing.C.To replace the password system.D.To cut the cost of e-space protection.29.What makes the invention of the smart keyboard possible?A.Computers are much easier to operate.B.Fingerprint scan

34、ning techniques develop fast.C.Typing patterns vary from person to person.D.Data security measures are guaranteed.30.What do the researchers expect of the smart keyboard?A.Itll be environment-friendly.B.Itll reach consumers soon.C.Itll be made of plastics.D.Itll help speed up typing.31.Where is this

35、 text most likely from?A.A diary.B.A guidebook.C.A novel.D.A magazine.D(2020全国卷,D)The connection between people and plants has long been the subject of scientific research.Recent studies have found positive effects.A study conducted in Youngstown,Ohio,for example,discovered that greener areas of the

36、 city experienced less crime.In another,employees were shown to be 15% more productive when their workplaces were decorated with houseplants.The engineers at the Massachusetts Institute of Technology (MIT) have taken it a step furtherchanging the actual composition of plants in order to get them to

37、perform diverse,even unusual functions.These include plants that have sensors printed onto their leaves to show when theyre short of water and a plant that can detect harmful chemicals in groundwater.“Were thinking about how we can engineer plants to replace functions of the things that we use every

38、 day,”explained Michael Strano,a professor of chemical engineering at MIT.One of his latest projects has been to make plants glow(发光) in experiments using some common vegetables.Stranos team found that they could create a faint light for three-and-a-half hours.The light,about one-thousandth of the a

39、mount needed to read by,is just a start.The technology,Strano said,could one day be used to light the rooms or even to turn trees into self-powered street lamps.In the future,the team hopes to develop a version of the technology that can be sprayed onto plant leaves in a one-off treatment that would

40、 last the plants lifetime.The engineers are also trying to develop an on and off “switch” where the glow would fade when exposed to daylight.Lighting accounts for about 7% of the total electricity consumed in the US.Since lighting is often far removed from the power source(电源)such as the distance fr

41、om a power plant to street lamps on a remote highwaya lot of energy is lost during transmission(传输).Glowing plants could reduce this distance and therefore help save energy.32.What is the first paragraph mainly about?A.A new study of different plants.B.A big fall in crime rates.C.Employees from vari

42、ous workplaces.D.Benefits from green plants.33.What is the function of the sensors printed on plant leaves by MIT engineers?A.To detect plants lack of water.B.To change compositions of plants.C.To make the life of plants longer.D.To test chemicals in plants.34.What can we expect of the glowing plant

43、s in the future?A.They will speed up energy production.B.They may transmit electricity to the home.C.They might help reduce energy consumption.D.They could take the place of power plants.35.Which of the following can be the best title for the text?A.Can we grow more glowing plants?B.How do we live w

44、ith glowing plants?C.Could glowing plants replace lamps?D.How are glowing plants made pollution-free?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。Howcanyoumakeadifferenceinyourlife?As the famous poem Youth has written,“Youth is not a time of life;its a state of mind.”But how can you

45、 make a difference in your life?36.The skills of learning,the knowledge of learning as well as the process of learning are all wealth and treasures in our life,which make your simple life interesting.You could also gain social experience from taking part in large activities and gain knowledge from b

46、ooks you read.37,and take part in any activity which can show your characteristics.Secondly,as the old saying goes,“Although you have failed one hundred times,theres still another chance for you to catch.”38.So grasp every opportunity to express your strong point and put your heart into it.Thirdly,3

47、9.So its of great significance to be an optimist(乐观者).That is,we ought not to hesitate to meet any challenges in our life.Last but not least,to have a regular lifestyle is a good way to keep healthy and achieve your ambition.It goes without saying that a strong body is the capital of a revolution.40

48、,you could be able to adapt the contemporary life and make a difference in your simple life.A.Be confident,behave yourself in publicB.failure or success mostly depends on ones attitude towards thingsC.Firstly,those who have a good command of learning can manage things wellD.Lets cheer up our success

49、E.When all is said and doneF.If everything is possibleG.Thats what makes life active and powerful第三部分语言知识运用(共两节,满分45分)第一节(共20小题;每小题1.5分,满分30分)阅读下面短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项。I have always lived in India,and was recently traveling from Mumbai to Jaipur for work.Arriving at the airport 41,

50、I was asked to hang out in the waiting area.Without much else to do,I decided to check out the 42.As I walked around the store,I saw two American 43 having a nap on a recliner(躺椅) outside.It looked as if they had been at the airport for hours,and I felt I had to do something to help ease their 44.I

51、looked around the store for a few moments,and 45 purchasing a medium-sized stuffed toy which looked like the cartoon character SpongeBob SquarePants (though it was orange instead of the normal yellow).I asked the owner of the shop for a 46 and a pen and wrote,“When you get up 47 this makes you smile

52、,it would 48 the world to me.Have a good trip and an awesome experience.”I walked 49 towards the two women and placed the toy and the note next to them.Not wanting to50 them up,I tried to be as quiet as possible,but in my 51 to flee the scene,one of them woke up and 52 me in the act.At first when sh

53、e looked at me,I 53 maybe she thought I was a thief!54when she looked at the soft toy and the note,she brightened up,as if this was the 55 thing anyone had ever done for her.“Is this for me?” she asked.I gave her a huge 56 and nodded.She was so excited!For a minute,it didnt feel like we were 57 anym

54、ore.I shook hands with her,and her smile 58my day.I walked away with nothing but 59 for her,and came to feel that,even though we were from 60 places,she was just like me.41.A.directlyB.earlyC.hurriedlyD.late42.A.bookstoreB.tea shopC.coffee shopD.gift shop43.A.menB.boysC.girlsD.women44.A.waitB.sadnes

55、sC.timeD.thought45.A.came aboutB.ended upC.focused onD.stuck to46.A.bookB.paperC.noteD.pencil47.A.whenB.ifC.althoughD.as48.A.giveB.passC.takeD.mean49.A.quietlyB.anxiouslyC.happilyD.unbelievably50.A.wakeB.troubleC.disturbD.encourage51.A.dreamB.tryC.attemptD.track52.A.sawB.remindedC.caughtD.greeted53.

56、A.desiredB.worriedC.screamedD.feared54.A.ButB.SoC.BecauseD.However55.A.fittestB.lastC.bestD.first56.A.handshakeB.presentC.laughD.smile57.A.strangersB.passengersC.passers-byD.tourists58.A.cheeredB.foundC.madeD.took59.A.loveB.appreciationC.kindnessD.satisfaction60.A.sameB.farawayC.strangeD.different第二

57、节(共10小题;每小题1.5分,满分15分)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。On a diet?Then consider sitting by the window the next time you eat out.The researchers measured and mapped 61.design of each restaurant and then used meal checks 62.(track) what diners ordered and how it related to where they sat.The results wer

58、e telling:people sitting 63.(far) from the front door ate the fewest salads and 64.(be) 73 per cent more likely to order dessert.Those 65.(seat) at a dark table ate heavier food and ordered more of it,66.diners sitting at high-top bar tables ordered more salads and fewer desserts.The darker it is,th

59、e more “invisible” you might feel,the less easy 67.is to see how much youre eating and the less guilty you might feel.Seeing the sunlight,68.(passer-by) or trees outside might make you more aware 69.how you look,might make you think about walking or might inspire you to choose a green salad.The rese

60、archers also noted that slim diners chewed around 15 times per mouthful,three chews more than heavier diners.By 70.(eat) more slowly,the diner spends less time it takes for the brain to feel full.第四部分写作(共两节,满分35分)第一节短文改错(共10小题;每小题1分,满分10分)假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。每处错误仅

61、涉及一个单词的增加、删除或修改。增加:在缺词处加一个漏字符号(),并在其下面写出该加的词。删除:把多余的词用斜线()划掉。修改:在错的词下画一横线,并在该词下面写出修改后的词。注意:1.每处错误及其修改均仅限一词;2.只允许修改10处,多者(从第11处起)不计分。(2019深圳第二次调研)This afternoon,I went home by bus as usual.I was listening music when I suddenly noticed the bus stop that I should get off.Then I hurried off a bus.But wh

62、en I arrived home,I find that my wallet was gonesome money and several important card were in it.Eager to get the wallet back,so I rushed to the bus company for help.Lucky,at the Lost and Found office,I saw my wallet.I felt so exciting that I wanted to thank the person who had turned them in.However

63、,I was told the man hadnt left his name.How a great man!第二节书面表达(满分25分)(2019全国卷)假定你是李华,你校将举办音乐节。请写封邮件邀请你的英国朋友Allen参加,内容包括:1.时间;2.活动安排;3.欢迎他表演节目。注意:1.词数100左右;2.可以适当增加细节,以使行文连贯。答案：15 ACCBA610 CABCC1115 CBCAA1620 CBCAA附:听力原文(Text1)M:Between the brown and black shirt I decided on the brown one.W:Sorry?Wh

64、ich one?M:The brown one.(Text2)M:What are you doing in your nightclothes?Its only eight oclock.W:I dont feel well.Im going to have an early night.(Text3)M:Hello,my name is Kenneth Beare and Im calling to ask for information about the position advertised in SundaysTimes.W:Yes,the position is still op

65、en.Could I have your name and number please?(Text4)M:Where did Adam get that new football?He hasnt got any money.W:It might have been a present.After all,it was his birthday last week.(Text5)M:I cant even pay this weeks rent.W:Would it help if I lent you some?M:Well,it would help,of course.But I can

66、t borrow from you.W:Dont be silly.How much do you want?(Text6)M:Excuse me,can you tell me the way to the Cooper Cinema?W:You go along this street.You take the first turning on your left.You walk about a hundred yards,and the Cooper Cinema is on your left.M:Wait a minute.I go along this street.I take

67、 the first turning on my left.Walk about a hundred yards,and the Cooper Cinema is on my left.W:Thats right.M:Thank you very much.(Text7)M:What are you doing,little Sara?W:I am looking at my pictures,Dad.I painted them in class.M:Show me your pictures,please.Oh,whats that,Sara?W:Its a house.M:And wha

68、t are those?W:Those are rooms.This room is the kitchen.Thats my bedroom.M:What are those green lines?W:They are not lines,Dad.They are trees.These trees are in the blue sky.M:Is that a plane?W:Its not a plane,Dad.Its you.You are in the sky.(Text8)M:My boss told me never to go to work again.W:I cant

69、believe it.Why?M:I dont know.When he told me that,I was so confused.W:Did you usually go to work late?M:Well,I often did.W:When you were working,did you think about other things?M:Sometimes.W:Could you use a computer?M:No,I can only use a typewriter.W:Well,I think I know why.You didnt use your time

70、well,and you didnt learn new things.(Text9)M:Liberty Park,good morning.How can I help you?W:I would like to know more about the art festival next week.What can I do at the festival?M:Oh,you can do lots of things!You can listen to music,look at paintings by local and international painters,join the p

71、icnic in the park or watch a play.W:Wow!What paintings can I see at the festival?M:Three of our best local painters are showing their paintings.Two of them are very traditional and like to paint landscapes.The third local painter is a modern artist and her paintings show the world in a different way

72、,the way she sees it.You can also see new and old paintings from France,Japan,Brazil and Norway.W:When is the art exhibition?M:Oh,there are two,actually.The local painters will show their paintings at 11 a.m.on Saturday and the international exhibition starts at 3 p.m.on Sunday.Would you like to kno

73、w where it is?W:Yes,please.M:The local exhibition is in Building 4 and the international exhibition is in Building 8.(Text10)M:I live in a small village in the country.My wife and I run the village shop.We have a very peaceful life,boring,some might say.But we love it.I have plenty of time for my ho

74、bbies,gardening,fishing,and walking in the countryside.But it wasnt always like this.I used to have a very stressful job,working late in the office every evening and often bringing work home on the weekend.The advertising world is very competitive.I had no private life at all.No time for the really

75、important things in life.Because of the pressure,I used to smoke and drink too much.The trouble came when my wife left me.She complained she never saw me and I had no time for family life.This made me realize what was really important to me.I talked things through with her and decided to get back an

76、d start a new and better life together.【语篇导读】本文是一篇说明文。不同于化学家和物理学家使用仪器进行试验,生物学家、医学专家使用像老鼠一样的生物进行试验。但是,有三个获得过诺贝尔奖的科学家,他们是用自己的身体进行试验的。21.D解析:主旨大意题。根据文章第一段第二句及全文内容可知D项正确。22.C解析:细节理解题。文章中没有提及Forssmann的实验以失败告终,故A项错误;由第三段中的“Experimentshadbeendoneonhorsesbefore.”可知B项错误;Marshall在喝下细菌五天之后食欲不振,有呕吐症状,感染了这种胃病。由此

77、可知Marshall的实验成功了。故C项正确;由BarryMarshall下的内容可知当时大多医生的有关胃炎的看法是不正确的,故D项错误。因此选C项。23.B解析:细节理解题。由RalphSteinman下的内容第一段第一句“ThisCanadianscientistdiscoveredanewtypeofimmunesystemcellcalledthedendriticcell.”可知dendriticcell是一种免疫细胞。故A项错误。根据本部分最后一段第一句中的“.hegavehimselfthreedifferentvaccinesbasedonhisresearchandatota

78、lofeightexperimentaltherapies.”可知,RalphSteinman用了包括自己的研究方法在内的不同疗法。故选B项。C、D两项内容文章中没有提及。【语篇导读】本文是一篇记叙文。文章讲述了关于家庭教育的一个小故事。经不住父亲连续几次的索要,小女孩终于将自己最喜爱的塑料珍珠项链送给了父亲,孰料父亲却给了她一条真正的珍珠项链。24.A解析:细节理解题。根据第一段中的“Hermotherboughtthenecklaceforheronconditionthatshehadtodosomehouseworktopayitoff.”可知选A项,女孩必须帮妈妈做家务。25.D解析

79、:细节理解题。最后一段说,爸爸一手接过女儿递过来的塑料珍珠项链,另外一只手拿出一个装着真正的珍珠项链的盒子送给女儿,因此选D项。26.C解析:推理判断题。从这个故事的寓意看,父亲向女儿要她的项链是为了让她懂得世界上有一种比任何珠宝都珍贵的礼物,那就是爱,因此选C项,父亲这样做是为了培养她的性格。27.C解析:主旨大意题。故事围绕珍妮的塑料珍珠项链展开叙述,因此C项最适合做文章的标题。【语篇导读】本文是一篇说明文。文章介绍了佐治亚理工学院的研究者们新开发了一种键盘,它能根据用户打字模式准确识别出使用者。28.D解析:细节理解题。根据第一段的描述及第二段第一句“ResearchersfromGeo

80、rgiaTechsaythattheyhavecomeupwithalow-costdevicethatgetsaroundthisproblem:asmartkeyboard.”可知,研究者研发了智能键盘是为了降低电子空间保护的成本。故选D项。29.C解析:细节理解题。根据第二段第四、五句“Thesepatternsareuniquetoeachperson.Thus,thekeyboardcandeterminepeoplesidentities.”可知,正是由于每个用户都有自己独特的击打键盘的模式,才使得研发智能键盘用以识别用户身份成为可能。故选C项。30.B解析:细节理解题。根据文章最

81、后一句“Theteamhopestomakeittomarketinthenearfuture.”可知,研究者们希望这种智能键盘在不久的将来能够面世,供消费者使用。故选B项。31.D解析:文章出处题。通读全文可知,作者客观介绍了佐治亚理工学院的研究者们新开发了一种键盘,它能根据用户打字模式准确识别出使用者。键盘使用常见的廉价材料,因此在成本和耐用性上都有很强的竞争力,有望不久可以投入市场。故选D项。【语篇导读】本文是一篇说明文。文章介绍了麻省理工学院开展的研究,力求用发光的植物代替日常用品的功能。用普通蔬菜来发光照亮房间,甚至将树木变成自供电的街灯。32.D解析:段落大意题。由文章第一段可知,

82、一项研究发现,城市绿化率越高的区域犯罪率越低;另一项研究发现,工作环境有室内植物装饰时,员工的效率提高15%。由此可知,本段主要讲绿色植物的好处。故选D项。33.A解析:细节理解题。由文章第二段中的“Theseincludeplantsthathavesensorsprintedontotheirleavestoshowwhentheyreshortofwater”可知,麻省理工学院的工程师们之所以在植物叶子上放置传感器,是想监测植物的缺水状况。故选A项。34.C解析:推理判断题。由文章最后两段,尤其是最后一段中的“Glowingplantscouldreducethisdistanceand

83、thereforehelpsaveenergy.”可推知,将来这种发光植物可能会有助于降低能源消耗。故选C项。35.C解析:标题归纳题。文章开门见山,指出人类与植物的联系一直是科研的主题;然后讲述麻省理工学院开展的研究,力求用植物代替日常用品的功能;接下来进一步阐述用普通蔬菜来发出光照亮房间,甚至将树木变成自供电的街灯。由此可知,文章最佳标题为:发光的植物能替代街灯吗?故选C项。36.C解析:由下一段为secondly开头可知答案为C项。37.A解析:该段重点说明我们应学习,从中可以获得许多,包括社会经历,故此处选A项,与上文及下文参加活动相关。38.G解析:该段说明总会有机会,因此我们应抓住

84、机会,这会使我们的生活变得更加积极,更加有力。39.B解析:根据下文可知做一个乐观者很重要,故此处说明失败或成功都取决于一个人的态度。40.E解析:此处总结全文,E项说明当前面所说的都做到了的话,你就能适应当前的社会,从而对自己简单的生活产生影响。【语篇导读】本文是一篇夹叙夹议文。文章主要讲述了自己在机场帮助两位妇女的故事。赠人玫瑰,手留余香。41.B解析:考查副词辨析。directly“直接地”;early“早地”;hurriedly“匆忙地”;late“晚地”。根据下文的“Iwasaskedtohangoutinthewaitingarea.Withoutmuchelsetodo.”可知应

85、是到达机场较早。故选B项。42.D解析:逻辑推理题。从下文作者给那两个美国女士买礼物看,可知是逛礼品店。故选D项。43.D解析:根据文章中49题后的women判断选D项。44.A解析:考查名词辨析。wait“等待”;sadness“悲伤”;time“时间”;thought“想法”。根据前文可知她们已等待好长时间了,作者想做点事缓解她们的等待。故选A项。45.B解析:考查动词短语辨析。comeabout“产生”;endup“结束”;focuson“关注”;stickto“坚持”。根据下文的amedium-sizedstuffedtoy判断应该是结束购物。故选B项。46.C解析:根据下文的apen

86、和wrote判断是便笺。故选C项。47.B解析:考查状语从句的引导词辨析。when“当时候”;if“如果”;although“尽管”;as“由于”。根据句意判断该句含有两个状语从句。句意:当你醒来时,如果这能让您微笑,它对我来说就意味着全世界。故选B项。48.D解析:考查动词辨析。give“给予”;pass“递给”;take“带走”;mean“意味着”。句意:当你醒来时,如果这能让您微笑,它对我来说就意味着全世界。故选D项。49.A解析:考查副词辨析。quietly“安静地”;anxiously“焦急地”;happily“幸福地”;unbelievably“难以相信地”。根据下文的放下东西而没

87、有惊醒她们可知,应该是静静地。故选A项。50.A解析:根据下文的quiet可知作者不想弄醒她们,故选A项。51.C解析:考查名词辨析。dream“梦想”;try“尝试”;attempt“企图”;track“踪迹”。inonesattempttodosth.“尝试做某事”。故选C项。52.C解析:考查动词短语的搭配。see“看见”;remind“提醒”;catch“抓住,撞上”;greet“打招呼”。故选C项。53.B解析:考查动词辨析。desire“渴望”;worry“担心”;scream“惊叫”;fear“害怕”。根据下文的maybeshethoughtIwasathief判断此处表示“我”

88、开始担心。所以选B项。54.A解析:考查连词辨析。but“但是”;so“因此”;because“因为”;however“尽管如此”。根据前文作者的担心及下文对方的高兴可知,应是转折关系。故选A项。55.C解析:考查形容词辨析。fittest“最合适的”;last“最后的”;best“最好的”;first“首先,第一”。句意:这似乎是别人为她做过的最好的事情。故选C项。56.D解析:考查名词辨析。handshake“握手”;present“呈现”;laugh“笑声”;smile“微笑”。根据下文的nodded判断应是微笑。故选D项。57.A解析:考查名词辨析。stranger“陌生人”;pass

89、enger“乘客”;passer-by“行人”;tourist“游客”。根据前文的didntfeellike判断应该是感觉不像陌生人,就像老朋友。故选A项。58.C解析:考查固定短语。makeonesday“使某人非常高兴”。故选C项。59.B解析:考查名词辨析。love“爱”;appreciation“欣赏,感激”;kindness“好意”;satisfaction“满意”。根据语境可知受助者的微笑让作者对她充满感激。故选B项。60.D解析:考查形容词辨析。same“同样的”;faraway“遥远的”;strange“奇怪的”;different“不同的”。根据空前的eventhough可知

90、此处表示“来自不同的地方”。故选D项。【语篇导读】本文是一篇调查报告。文章介绍了顾客点的饭菜和他们位置的关系。61.the解析:考查冠词。根据design后面的ofeachrestaurant可知,此处的design表示特指的概念;thedesignof.表示“的设计风格”。故填the。62.totrack解析:考查非谓语动词。研究人员用账单来追踪顾客所点的饭菜和他们所坐位置的关系,这里表示目的。故填totrack。63.farthest解析:考查形容词最高级。根据atethefewestsalads可知,这里说的是坐在离前门最远的顾客。故填farthest。64.were解析:考查主谓一致。

91、and连接两个并列的动词短语,主语是people,谓语用复数;根据Theresultsweretelling可知用一般过去时。故填were。65.seated解析:考查非谓语动词。此处为过去分词短语做定语,故填seated。66.while/and解析:考查连词。此处while意为“然而”,表示对比;这里也可看作是由and连接的两个分句。故填while/and。67.it解析:考查代词。“the+比较级,the+比较级”意为“越,就越”;“itis+形容词+todosth.”意为“做某事怎么样”,it是形式主语,不定式是真正的主语。故填it。68.passers-by解析:考查名词复数。passer-by是一个合成词,复数是在passer后加-s。故填passers-by。69.of解析:考查介词。短语beawareofsth.意为“知道,了解”。故填of。70.eating解析:考查非谓语动词。by“通过”,后跟名词或动词-ing形式。故填eating。短文改错This afternoon,I went home by bus as usual.I was listeningto music when I suddenly noticed the bus stop