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大学英语四级问答题
 更新时间:2024-04-20 01:52:55

1、【题目】Part III Cloze

Directions: There are twenty blanks in the following passage. For each blank there are four choices. Choose the one that best fits into the passage and then marks your answer on the Answer Sheet.

Before the 20th century the horse provided day to day transportation in the United States. Trains were used only for long-distance transportation.

Today the car is the most popular 61 of transportation in all of the United States. It has completely 62 the horse as a means of everyday transportation. Americans use their cars for 63 90 percent of all personal 64 .

Most Americans are able to 65 cars.

The average price of a 66 made car was 1 050 in 1950, 1 740 in 1960 and up to 1 750 67 1975. During this period American car manufacturers set about 68 their products and work efficiency.

As a result, the yearly income of the 69 family increased from 1950 to 1975 70 than the price of cars. For this reason 71 a new car takes a smaller 72 of a family’s total earnings today.

In 1951 73 it took 8.1 months of an average family’s 74 to buy a new car. In 1962 a new car 75 8.3 of a family’s annual earnings. By 1975 it only took 4.75 76 income. In addition, the 1975 cars were technically 77 to models from previous years.

The 78 of the automobile extends throughout the economy 79 the car is so important to Americans. Americans spend more money to 80 their cars running than on any other item.

61. A. kinds B. means C. mean D. types

62. A. denied B. reproduced C. replaced D. ridiculed

63. A. hardly B. nearly C. certainly D. somehow

64. A. trip B. works C. business D. travel

65. A. buy B. sell C. race D. see

66. A. quickly B. regularly C. rapidly D. recently

67. A. on B. in C. behind D. about

68. A. raising B. making C. reducing D. improving

69. A. unusual B. interested C. average D. biggest

70. A. slowest B. equal C. faster D. less than

71. A. bringing B. obtain C. bought D. purchasing

72. A. part B. half C. number D. side

73. A. clearly B. proportionally C. percentage D. suddenly

74. A. income B. work C. plans D. debts

75. A. used B. spend C. cost D. needed

76. A. months’ B. dollars C. family D. year

77. A. famous B. superior C. fastest D. purchasing

78. A. running B. notice C. influence D. discussion

79. A. then B. as C. so D. which

80. A. start B. leave C. keep D. repair

答案:

61-65 BCBDA

66-70 DBDCC

71-75 DABAC

76-80 ABCBC

解析:

暂无解析

1、【题目】PartIVTranslation

Notmanyofthechildrenoffertheirfatherssomepresents.ButtheAmericanfathersstillthinktheyaremuchbetterfatedthanthefathersofmanyothercountries,whohavenotevenadayfortheirsakeinnameonly.(PassageThree)

答案:

不是很多孩子送给父亲礼物。但美国的父亲们仍然认为他们比在别的国家的父亲们幸运得多;因为在别的国家连一个名誉上的父亲节都没有。

解析:

暂无解析

1、【题目】Part II Vocabulary and Structure

Directions: In this part there are forty incomplete sentences. Each sentence is followed by four choices. Choose the one that best completes the sentence and then mark your answer on the Answer Sheet.

21. The teacher the students on a tour through the art museum.

A. made B. indicated C. forced D. took

22. Tom’s parents died when he was a child, so he was by his relatives.

A. grown up B. brought up C. raised D. fed up

23. Here is my card. Let’s keep in .

A. touch B. relation C. connection D. friendship

24. So far there is no proof people from other planets do exist.

A. which B. how C. what D. that

25. The newspapers reported yesterday several on the boundaries of these two countries.

A. incidents B. happenings C. events D. accidents

26. We’ve worked out the plan and now we must put it into .

A. fact B. reality C. practice D. deed

27. He didn’t and so he failed the examination.

A. work enough hard B. hard work enough C. hard enough work D. work hard enough

28. Not until Mr. Smith came to China what kind of country she is.

A. he knew B. he didn’t know C. did he know D. he couldn’t know

29. Scientists say it may be ten years this medicine was put to use.

A. since B. before C. after D. when

30. In some countries, is called “equality” does not really mean equal rights for all people.

A. that B. what C. which D. how

31. We didn’t know his telephone number, otherwise we him.

A. would telephone B. would have telephone

C. had telephoned D. must have telephoned

32. We’ve missed the last bus, I’m afraid we have no but to take a taxi.

A. way B. possibility C. choice D. selection

33. Luckily, most sheep the flood last month.

A. endured B. survived C. lived D. passed

34. My parents always let me have my own of living.

A. way B. method C. manner D. fashion

35. Like other language skills, reading requires practice.

A. the most of B. much of the C. most of the D. more of the

36. It is only through practice one will be able to swim skillfully.

A. what B. who C. that D. which

37. The brain is capable of ignoring pain message of to concentrate on other activities.

A. it allowed B. is it allowed C. allowed D. allowed it

38. Don’t worry, I have already them the decision.

A. informed; with B. informed; of C. informed; for D. informed; that

39. The child was sorry his mother when he arrived at the station.

A. to miss B. having missed C. missing D. to have missed

40. I wonder why he to discuss the problem at the meeting.

A. declined B. rejected C. refused D. delayed

41. You can hang up what you like on these walls.

A. bare B. empty C. blank D. vacant

42. According to a , the majority would rather have newspapers without a government than a government without newspapers.

A. election B. campaign C. poll D. vote

43. The population of the village has decreased 150 to 500.

A. in B. at C. by D. with

44. It seems that there is that I can’t do.

A. nothing B. anything C. everything D. none

45. They are often caring more about animals than human beings.

A. accused if B. accused with C. charged of D. charged for

46. a good beginning is made, the word is half done.

A. As soon as B. While C. As D. Once

47. George could not his foolish mistake.

A. account in B. count on C. count for D. account for

48. We came into this field late, so we must work hard to the lost time.

A. make up for B. make out C. keep up with D. put up with

49. The new law will came into on the day it is passed.

A. effect B. use C. service D. existence

50. We can separate the mixture into the pure chemical compounds it is composed.

A. in which B. of what C. of which D. from which

51. Mrs. Lincoln has that she is unable to get a job.

A. such small education B. so little education

C. a such little education D. a so small education

52. She can’t prevent her little boy shooting birds.

A. from; to B. on; at C. with; up D. from; at

53. Many countries are increasing their use of natural gas, wind and other forms of .

A. energy B. source C. power D. material

54. A darkened sky in the daytime is usually and indication that a storm is .

A. possible coming B. about to take place

C. close by D. expected to be severe

55. We all know that speak louder than words.

A. movements B. performance C. operations D. actions

56. , he could not cover the whole distance in fifteen minutes.

A. Fast as he can B. As he can ran fast

C. If he can ran fast D. Since he ran fast

57. Agricultural production in that country has increased in recent years.

A. vastly B. strikingly C. considerably D. extremely

58. Peter has planned to some money every month so that he can buy a used car next year.

A. set aside B. set up C. set in D. set along

59. Although I spoke to him many times, he never took any of what I said.

A. attention B. notice C. warning D. observation

60. They overcame all the difficulties and fulfilled the plan three months ahead of time, is something we had not expected.

A. that B. what C. it D. which

答案:

21-25 DBADA

26-30 CDCAB

31-35 BCBAC

36-40 CCBDC

41-45 ACCAA

46-50 DDAAC

51-55 BDABD

56-60 ACABD

解析:

暂无解析

1、【题目】PartIVTranslation:

Oneofthemwasfrommyschooldays,whenourninthgradeteacher,MissRaber,wouldpickoutwordsfromtheReader’sDigesttotestourvocabulary.(PassageFour)

答案:

其中一个来自我的学生时代,我的九年级老师,瑞波小姐会从《读者文摘》中选词来测试我们的词汇量。

解析:

暂无解析

1、【题目】Passage4

Questions16to20arebasedonthefollowingpassage:

Cultureshockisanoccupationaldisease(职业病)forpeoplewhohavebeensuddenlytransplantedabroad.

Cultureshockiscausedbytheanxietythatresultsfromlosingallfamiliarsignsandsymbolsofsocialintercourse.Thosesignsareasfollowing:whentoshakehandsandwhattosaywhenmeetpeople,whenandhowtogivetips,howtomakepurchases,whentoacceptandrefuseinvitations,whentotakestatementsseriouslyandwhennot.Thesesigns,whichmaybewords,gestures,facialexpressions,orcustoms,areacquiredbyallofusinthecourseofgrowingupandasmuchapartofourcultureasthelanguagewespeakorthebeliefsweaccept.Allofusdependonhundredsofthesesignsforourpeaceofmindandday-to-dayefficiency,butwedonotcarrymostatthelevelofconsciousawareness.

Nowwhenanindividualentersastrangeculture,allormostofthesefamiliarsignsareremoved.Nomatterhowbroadmindedorfullofgoodwillyoumaybeaseriesofsupportshavebeenknockedfromunderyou,followedbyafeelingoffrustration.Whensufferingfromcultureshockpeoplefirstrejecttheenvironmentwhichcauseddiscomfort.Thewaysofthehostcountryarebadbecausetheymakeusfeelbad.Whenforeignersinastrangelandgettogetherincomplainaboutthehostcountryitspeople,youcanbesurethattheyaresufferingfromcultureshock.

16.Accordingtothepassage,cultureshockis.

A.anoccupationaldiseaseofforeignpeopleB.mayleadtoveryserioussymptoms

C.actuallynotadiseaseD.incurable

17.Accordingtothepassage,cultureshockresultfrom.

A.thesuddenchangeofsocialatmosphereandcustoms

B.thesuddenchangeofourdailyhabits

C.thesuddenlossofourownsignsandsymbols

D.thediscomfortthatwefeelwhenfacedwithaforeigner

18.Whichoneofthefollowingmaynotbeasymptomofcultureshock?

A.Youdon’tknowhowtoexpressyourgratitude.

B.Youdon’tknowhowtogreetotherpeople.

C.Yousuddenlyforgetwhatawordmeans.

D.Youdon’tunderstandwhyaforeignershrugs.

19.Accordingtothepassage,howwouldapersonwhostaysabroadmostprobablyreactwhenheisfrustratedbythecultureshock?

A.Heismostlikelytorefusetoabsorbthestrangeenvironmentatfirst.

B.Heisreallytoacceptthechangeandadapthimselftothenewenvironment.

C.Althoughhetakestheculturedifferenceforgranted,hestilldoesn’tknowhowtodowithit.

D.Hemaybegintohatethepeopleorthingsaroundhim.

20.Themainideaofthispassageisthat.

A.cultureshockisanoccupationaldisease

B.cultureshockiscausedbytheanxietyoflivinginastrangeculture

C.cultureshockhaspeculiarsymptoms

D.itisveryhardtocopewithlifeinanewsetting

答案:

CACCB

解析:

暂无解析

1、【题目】Part IV Translation

Yet cowboys liked their way of life. They lived in a wild and open country. They lived a life of adventure and freedom. (Passage Three)

答案:

尽管如此,牛仔们喜欢他们的生活方式。他们住在旷野中,过着自由、冒险的生活。

解析:

暂无解析

1、【题目】Part IV Translation:

In order to learn to be one’s true self, it is necessary to obtain a wide and extensive knowledge of what has been said and done in the world. (Passage Two)

答案:

为了学会实现自我,有必要获得世界中已被阐述和实践过的宽广的知识。

解析:

暂无解析

1、【题目】Peoplewithdisabilitiescomprisealargepartofthepopulation.Itisestimatedthatover35millionAmericanshavephysical,mental,orotherdisabilities.Abouthalfofthesedisabilitiesare“developmental”,i.e.,theyoccurpriortotheindividual’stwenty-secondbirthday,oftenformgeneticconditions,andaresevereenoughtoeffectthreeormoreareasofdevelopment,suchasmobility,communication,employment,etc.Mostotherdisabilitiesareconsidered“adventitious”,i.e.,accidentalorcausedbyoutsideforces.

Priortothe20thcentury,onlyasmallpercentageofpeoplewithdisabilitiessurvivedforlong.Medicaltreatmentforthesedisabilitieswasunavailable.Advancementsinmedicineandsocialserviceshavecreatedaclimateinwhichpeoplewithdisabilitiescanexperttohavesuchbasicneedsasfood,shelter,andmedicaltreatment.Unfortunately,thesebasicareoftennotavailable.Civillibertiessuchastherighttovote,marry,getaneducation,andagainemploymenthavehistoricallybeendeniedonthebasicofdisability.

Inrecentdecades,thedisabilityrightsmovementhasbeenorganizedtoflightagainsttheseinfringements(侵害)ofcivilrights.Congressrespondedbypassingmajorlegislationrecognizingpeoplewithdisabilitiesasprotectedclassundercivilrightsstatutes.

Stilltoday,peoplewithdisabilitiesmustfighttolivetheirlivesindependently.ItisestimatedthatmorethanhalfofqualifiedAmericanswithdisabilitiesareunemployed,andamajorityofthosewhodoworkareunderemployed.Abouttwo-thirdsliveatorbelowtheofficialpovertylevel.

Significantbarriers,especiallyintransportationandpublicawareness,preventdisabledpeoplefromtakingpartinsociety.Forexample,whilenolongerprohibitedbylawfrommarrying,apersonwithnoaccesstotransportationiseffectivelyexcludedfromcommunityandsocialactivitieswhichmightleadtothedevelopmentoflong-termrelationships.

Itwillonlybewhenpublicattitudesadvanceasfaraslawsarethatdisabledpeoplewillbefullyabletotaketotheirrightplaceinsociety.

16.”developmental”disability.

A.developsveryslowlyovertimeB.iscausedforces

C.occursinyouthandaffectsdevelopmentD.isgettingmoreandmoresevere

17.Mostdisabledpeopleusedtodieearlybecause.

A.disabilitiesdestroyedmajorbodilyfunctionsB.theywerenotverywelllookedafter

C.medicaltechniqueswerenotavailableD.theyweretoopoortogetpropertreatment

18.Intheauthor’sopinion,toenablethedisabledpeopletotaketheirrightfulplaceinsociety,.

A.morelawsshouldbepassedB.publicattitudesshouldbechanged

C.governmentshouldprovidemoreaidsD.morepublicfacilitiesshouldbeactup

19.Whichofthefollowingcannotbeinferredfromthepassage?

A.Manydisabledpeoplemayremainsinglefortheirwholelife.

B.Thepublictendstolookdownuponthedisabledpeople.

C.Thedisabledpeoplefeelinferiortothosesurroundingthem.

D.Discriminatory(有差别的)lawspreventthedisabledfrommixingwithothers.

20.Thebesttitleforthispassagemightbe.

A.HandicapsofPeoplewithDisabilitiesB.TheDifficultiesoftheDisabled

C.TheCausesforDisabilitiesD.MedicalTreatmentsforDisabilities

PartIIVocabularyandStructure(共40小题,每小题1分,共40分)

Directions:Inthisparttherearefortyincompletesentences.Eachsentenceisfollowedbyfourchoices.ChoosetheonethatbestcompletesthesentenceandthenmarkyouranswerontheAnswerSheet.

21.It’sstillearlyinthemorning.Thereisn’tintheoffice.

A.anyoneB.everyoneC.nobodyD.anypeople

22.isnotknownwhattheydiscussedinthemeeting.

A.ThatB.HeC.ThisD.It

23.Yhesadnewsbrokeherandshehasbeengloomyeversince.

A.feelingsB.emotionsC.mindD.heart

24.Heismuchofagentlemantofight.

A.soB.asC.veryD.too

25.Notuntilthistermtorealizehowimportantthissubjectistohisfuturecareerasadiplomat.

A.hebeganB.hahasbegunC.didhebeginD.thathahasbegun

26.whowouldliketogoonthetripshouldputtheirnamesonthelist.

A.ThoseB.TheseC.SomebodyD.Theones

27.Abottleweighslessafterairistakenout,provesthatairhasweight.

A.weB.itC.whichD.what

28.Howlong?

A.yousupposediditlastB.doyousupposeitlasted

C.didyousupposeitlastD.yousupposeitlasted

29.Smmithhadsometroubletheman’saccent.

A.tounderstandB.understandingC.forunderstandingD.withunderstanding

30.Thenextfewdayscouldbeforthepeacenegotiation.

A.maximumB.practicalC.criticalD.urgent

31.Hequitealotwhenhewasyoung.

A.usedtotravelB.usedtotravelingC.wasusedtotravelD.wouldusedtotravel

32.Youmeyourtelephonenumberincasesomeonewantstocontactyou.

A.hadbettergiveB.hadbettergivenC.hadbettertogiveD.hadbettergave

33.MaryusedtotheroomwithLinda.

A.separateB.divideC.holdD.share

34.—Mustwehandinourexercise-booksnow?

—No,you.

A.mustn’tB.don’tC.needn’tD.can’t

35.Shepulledawayfromthewindowanyoneshouldseethem.

A.lestB.eventhoughC.unlessD.onlyif

36.Notahasbeenfoundsofarthatcanhelpthepolicefindthecriminal.

A.factB.clueC.symbolD.sign

37.Shewouldmakeateacherfarsuperiortheaverage.

A.overB.thanC.beyondD.to

38.Radioisdifferentfromtelevisioninitsendsandreceivespictures.

A.whichB.thatC.whatD.this

39.Tomandjackhavereturnedbutstudentsofthegrouphaven’tcomebackyet.

A.otherB.theothersC.othersD.another

40.Ithalfayearsincewetostudyinthisuniversity.

A.is;comeB.is;havecome

C.hasbeen;cameD.hasbeen;havecome

41.Thefactthatsomethingischeapdoesn’tmeanitisoflowquality.

A.necessarilyB.especiallyC.essentiallyD.practically

42.Theysetoffbycarandthenearesttown.

A.madeforB.madeafterC.madeoutD.madeto

43.Takethisbaggageandyoucanfindenoughroom.

A.putitwhichB.putitinwhich

C.putitatwhereD.putitwherever

44.Hedoesn’twantthathe’sgoingaway.

A..tobeknownB.himtobeknown

C.thattobeknownD.ittobeknown

45.Thenoisearoundwasterrible,butIhadtoit.

A.keepawayfromB.keepupwithC.livewithD.liveon

46.Hethathisguestswerebored,althoughtheywerelisteningpolitely.

A.impressedB.sensedC.inferredD.identified

47.OnSundaysIpreferathometoout.

A.tosay;goB.stay;goingC.staying;goingD.staying;go

48.I’dliketowritetohim,butwhat’sthe?Heneverwritesback.

A.significanceB.businessC.pointD.purpose

49.Therewereopinionsastothebestlocationforthenewschool.

A.disagreeingB.conflictingC.rejectingD.reverting

50.bythenewsofhisfather’sdeath,hecouldhardlyutteraword.

A.TobestunnedB.StunnedC.TostunD.Stunning

51.,we’dbettermakesomechangesintheplan.

A.ThatisthecaseB.Thatbeenthecase

C.ThattobethecaseD.Thatbeingthecase

52.Theyhaveequippedtheofficewiththebusinessmachines.

A.lastB.latterC.latestD.later

53.ThepolicefoundthatGeorgehadstillanotherofincome.

A.originB.sourceC.basisD.means

54.Anopen-mindedteacherdoesn’talwaysonesingleteachingmethod.

A.setasideB.takeoverC.takeonD.stickto

55.Muchtothestudent’s,theexamwaspostponed.

A.burdenB.concernC.reliefD.requirement

56.Childrennormallyfeelalotofabouttheirfirstdayatschool.

A.anxietyB.differenceC.feelingsD.trouble

57.Theweatherwashotthatshedecidedtohavethebarberherhairstyle.

A.rather;tochangeB.so;change

C.muchtoo;changeD.too;changed

58.Shemeetherformerinstructoronthebus.

A.delightedtoB.happenedtoC.pleasedtoD.tendedto

59.Justasnotwowordsaretrulysynonymousnotwodifferentexpressionscanmeanexactlythesamething.

A.ratherB.alsoC.yetD.so

60.Thenewengineer’ssuggestionswereintherevisedplan.

A.entitledB.engagedC.embodiedD.estimated

答案:

21-25 ADDDC

26-30 ACBBC

31-35 AADCA

36-40 BDBAC

41-45 AADDC

46-50 BCCBB

51-55 DCBDC

56-60 ABBDC

解析:

暂无解析

1、【题目】Passage 4

Questions 16 to 20 are based on the following passage:

I recently wrote an autobiography in which I recalled many old memories. One of them was from my school days, when our ninth grade teacher, Miss Raber, would pick out words from the Reader’s Digest to test our vocabulary.

Today, more than 45 years later, I always check out “It pays to Enrich Your Word Power” first when the Digest comes each month. I am impressed with that idea, word power. Reader’s Digest knows the power that words have to move people—to entertain, inform, and inspire. The Digest editors know that the big word isn’t always the best word. Take just one example, a Quotable Quote form the February 1985 issue: ”Time is a playful thing. It slips quickly and drinks the day like a bowl of milk.”

Nineteen words, only two of them more than one syllable, yet how much they convey! That’s usually how it is with Reader’s Digest. Small and simple can be profound.

As chairman of a foundation to restore the Statue of Liberty, I’ve been making a lot of speeches lately. I try to keep them fairly short. I use small but vivid words: words like “hope”, “guts”, “faith”, “dreams”. Those are words that move people and say so much about the spirit of America.

Don’t get me wrong. I’m not against using big words, when it is right to do so, but I have also learned that a small word can work a small miracle—if it’s right word, in the right place, at the right time. It’s a “secret” that I hope never forget.

16. The passage is mainly about .

A. one of the many old memories

B. using simple words to express profound ideas

C. Reader’s Digest and school speeches

D. how to make effective speeches

17. It seems that Reader’s Digest is a magazine popular with .

A. people of all ages B. teenagers C. school teachers D. elderly readers

18. The example the author gives in the second paragraph might mean .

A. one spends his day playing and drinking

B. don’t waste your time as one does

C. time slips easily if you don’t make good use of it

D. time is just like drinking milk from a bowl

19. The author’s “secret” is .

A. to avoid using big words at any time

B. to use words that have the power to move people

C. to work a miracle by using a small word

D. to use small and simple words where possible

20. Accoeding to the author, well-chosen words can give people .

A. hope, courage and ideas

B. confidence, determination and strength

C. pleasure, knowledge and encourage

D. entertainment, information and power

Questions 16 to 20 are based on the following passage:

答案:

BACCC

解析:

暂无解析

1、【题目】Passage 3

Questions 11 to 15 are based on the following passage:

About 70 million Americans are trying to loss weight. That is almost 1 out of every 3 people in the United States. Some people go on ideas. This means they eat less certain foods, especially fats and sugars. Other people exercise with especial equipment, take diet pills, or even have surgery. Losing weight is hard work, and it can also cost a lot of money. So why do so many people in the United States want to lose weight?

Many people in the United States worry about not looking young and attractive. For many people, looking good also means being thin. Other people worry about their health. Many doctors say being overweight is not healthy. But are Americans really fat? Almost 30 million Americans weight at least 20 percent more than their ideal weight. In fact, the United State is the most overweight country in the wild. “The stored fat of adult Americans weight 2.3 trillion pounds,” says University of Massachusetts anthropologist (人类学家) George Armelagos. He says burning off that stored energy would produce enough power for 900,000 cars to go 12,000 miles.

Losing weight is hard work, but most people want to find a fast and easy way to take off fat. Bookstores sell lots of diet books. These books tell readers how to lose weight. Each year, dozens of new books like these are written. Each one boasts to help people to get rid of fat.

11. Which of the following is NOT mentioned as a way of losing weight?

A. To eat less fats and sugars. B. To work hard.

12. Many Americans are trying to lose weight because .

A. they want to look attractive B. they are misled by doctors

C. they want to keep fit D. both A and C

13. The figures given in the second paragraph suggest that .

A. Americans are dependent on cars B. cars consume a lot of money

C. Americans need lose weight D. excess of fat can be a source of energy

14. It can be inferred from the last paragraph that .

A. diet books are not always effective B. diet books are usually helpful

C. there are lots of ways of losing weight D. bookstores are keeping their promises

15. It can be concluded from the passage that .

A. people think too much of their appearance

B. there is not a sure way of losing weight as yet

C. surgery is the fastest way of losing weight

D. going on diet is a safe way of losing weight

答案:

DDCAB

解析:

暂无解析

1、【题目】Passage 4

Questions 16 to 20 are based on the following passage:

Successful innovations have driven many older technologies to extinction and have resulted in higher productivity, greater consumption of energy, increased demand of raw materials, accelerated flow of materials through the economy and increased quantities of metals and other substances in use each person. The history of industrial development abounds with examples.

In 1870, horses and mules were the prime source of power on U.S. farms. One horse or mule was required to support four human beings a ratio that remained almost constant for many decades. At that time, had a national commission been asked to forecast the population for 1970, its answer probably would have depended on whether its consultants were of an economic or technological turn of mind. Had they been “economists”, they would probably have projected the 1970 horses or mule population to be more than 50 million. Had they been “technologists”, they would have recognized that the power of steam had already been harnessed to industry and to learn and ocean transport. They would have recognized further that it would be the prime source of power on the farm. It would have been difficult for them to avoid the conclusion that the horse and mule population would decline rapidly.

16. According to the passage, what supplied most of the power on U.S. farms in 1870?

A. Animals B. Humans C. Engines D. Water

17. Which of the following is NOT mentioned by the author as a consequence of new technological developments?

A. Older technologies die away. 

B. The quality of life is Improved.

C. Overall productivity increase. 

D. More raw materials become necessary.

18. It can be inferred from the passage that by 1870 .

A. technology began to be more economical

B. the steam engine had been invented

C. the U.S. horse population was about 10 million

D. a national commission was about 10 million

19. In the second paragraph, the author suggests that “economists” would .

A. plan the economy through yearly forecasts

B. fail to consider the influence of technological innovation

C. value the economic contribution of farm animals

D. consult the national commission on the economy

20. What is the author’s attitude toward changes brought on by technological innovations?

A. He is excited about them. 

B. He accept them as natural.

C. He is disturbed by them. 

D. He questions their usefulness.

答案:

ABDBB

解析:

暂无解析

1、【题目】PartIVTranslation

Asthesourceofaluminumisalmostinexhaustible,wecanexpectthatmoreandmoreuseswillbefoundforthisversatilemetal.(PassageTwo)

答案:

由于铝的资源几乎是无止境的,我们可预计对这种多用途的金属将会发挥越来越多的用途。

解析:

暂无解析

1、【题目】PartIVTranslation:

IthasabankofelectronicpenswhichwritelikethePresidentwrites,inhisfavoritelightblueink.(PassageOne)

答案:

它有一排电子笔,能用总统最喜欢的浅蓝色墨水写出他的笔迹。

解析:

暂无解析

1、【题目】Part IV Translation

As the source of aluminum is almost inexhaustible, we can expect that more and more uses will be found for this versatile metal. (Passage Two)

答案:

由于铝的资源几乎是无止境的,我们可预计对这种多用途的金属将会发挥越来越多的用途。

解析:

暂无解析

1、【题目】PartIVTranslation

Yetcowboyslikedtheirwayoflife.Theylivedinawildandopencountry.Theylivedalifeofadventureandfreedom.(PassageThree)

答案:

尽管如此,牛仔们喜欢他们的生活方式。他们住在旷野中,过着自由、冒险的生活。

解析:

暂无解析

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