2022-2023學(xué)年上海市英語統(tǒng)招專升本三輪沖刺題目【帶答案】

2022-2023學(xué)年上海市英語統(tǒng)招專升本三輪沖刺題目【帶答案】學(xué)校:________班級:________姓名:________考號:________

一、閱讀理解(30題)1.Theunderlinedwords"resortedto"mean______.

A.stoppeddoingsomething

B.gaveup

C.turnedtosomethingelseforhelp

D.wentonwith

2.Halleymadehisdiscovery______.A.A.bydoingexperiments

B.bymeansofhisowncarefulobservation

C.byusingtheworkofotherscientists

D.bychance

3.AccordingtoFriesandCraposoundhealthchoicesshouldbebasedon______.

A.personaldecisions

B.society'slaws

C.statisticalevidence

D.friends'opinions

4.Whichstepisthemostimportantforyoutobuyagoodcomputer?______.

A.Thefirststep.

B.Thelaststep.

C.Thefifthstep.

D.Thesecondstep.

5.50.Fromthispassageweknowthat______.A.everyAmericancannothavegunsB.onlysoldiersandpolicecanhavegunsC.everyAmericancitizencanowngunsD.teachershavenomoneytobuyguns

6.Mrs.Edwardshusbandtriedto______.

A.makeherunhappy

B.cheerherup

C.buythingswithher

D.stopherbuyingthings

7.WhichofthefollowingdoesthewriterthinkisashortcomingofE-mail?查看材料

A.Happeningasfastasthetravellingoflight．

B.Nowritingandspeaking．

C.Nopaperandstamps．

D.Responsedependingontherecipient．

8.WhatisprettymuchsettledaccordingtoPaulSereno?

A.Halfofthedinosaurslivedalone.

B.Mostdinosaursmovedlongdistances.

C.Manydinosaurssettledinthenorth.

D.Somedinosaurslivedinbiggroups.

9.People______mightnotlikethechanges．

A.inCongress

B.wholikedriving

C.wholikecycling

D.wholikecamping

10.Thetoneofthispassageis______.

A.privateB.criticalC.objectiveD.independent

11.TheCraigheadCavernshavebeenknown______.

A.throughhistory

B.sincethetimeoftheIndianNations

C.since1905

D.sincediversexploredthem

12.PassageThree

Peopleenjoytalkingabout"firsts."Theyliketoremembertheirfirstloveortheirfirstcar.Butnotallfirsts

arehappyones.Fewpeopleenjoyrecallingthefirststhatarebad.

Oneofhistory'sbadbutimportantfirstswasthefirstcaraccident.Autoswerestillyoungwhenithappened.ThecrashtookplaceinNewYorkCity.Theyearwas1896.ThemonthwasMay.AmanfromMassachusettswasvisitingthecityinhisnewcar.Atthetime,bicycleriderswerestilltryingtogetusedtothenewsetofwheelsontheroad.Nooneissurewhowasatfault.Inanycase,thebikeandthecarcollided.Themanonthebikewasinjured.Thedriverofthecarhadtostayinjailandwaitforthehospitalreportonthebicyclerider.Luckily,theriderwasnotkilled.

Threeyearslater,anotherautomobilefirsttookplace.ThescenewasagainNewYorkCity,arealestatebrokernamedHenryBlisssteppedoffastreetcar.Hewashitbyapassingcar.Onceagain,nooneissurejusthowithappenedorwhosefaultitwas.Thedriverofthecarwasputinjail.PoorMr.Blissbecamethefirstpersontodieinacaraccident.44.Ineachaccidentthedriverwas______.A.foundguiltyB.setfreeC.laughedatD.putinjailforawhile

13.Americansstillsay,"Gowest,youngman",because______.

A.iftheygowesttheycanhaveatravel

B.inthewestthereisaprison

C.theretheyhavetoliveahardlifetogrowintomen

D.theprisondoesn'tchangethem

14.Theauthorbelievesthat__________.查看材料

A.manyteachersareopposedtotheideaofbeingevaluatedbythestudents

B.studentsareopposedtotheideaofevaluatingtheteachersontheirown

C.studentsfearthattheyarelikelytobecriticizedbytheirteachersiftheyaretogivetheirassessments

D.manyteachersfearthattheyarelikelytocriticizethestudentswhohavegiventheirassessments

15.Peoplewithoutpatiencewilltreatthechallengeas______.

A.aminorthing

B.amatteroflifeordeath

C.thesmallstuff

D.agreatchance

16.TheCleverHanssyndromeisadangertobeavoidedby______.

A.audienceB.researchersC.veterinariansD.mathematicians

17.Oneoftheobligationsabankhastoacustomer_________．

A.isthatitCan’ttakeinstructionsfromotherpeople

B.isthatitcanavoidcomplicationsandproblems

C.itmustpaymoneytothecustomerevenifheisseriouslyoverdrawn

D.itmustprintthecustomerssignature

18.Theauthorholdsthat______.

A.therightplaceforallwomen,marriedorotherwise,isthehome,notelsewhere

B.allmarriedwomenshouldhavesomeoccupationoutsidethehome

C.amarriedwomanshouldgivefirstprioritytoherdutiesasamother

D.itisdesirableforuneducatedmarriedwomantostayathomeandtakecareofthefamily

19.Generallyspeaking,amancantell______differentodors.

A.fivemillion

B.morethan10,000

C.fewerthan10,000

D.nomorethan10,000

20.Themainideaofthepassageis_____.

A.evenAmericansaresurprisedatthebigdifferencesamongthemselves

B.therearemanydifferencesincharacterindifferentpartsoftheUSA

C.therearemanyreasonforthedifferences

D.stereotypesaboutpeoplearenotnecessarilytrue

21.Youwillattendthecourse______.

A.attheendoftheyear

B.inwinter

C.insummer

D.wheneveryouwish

22.WhenwasAnAmericanDictionaryoftheEnglishLanguagepublished?

A.1817.B.1807.C.1828.D.1824.

23.WhydowesaythatlawyersareoneofthemostreactionaryforcesinAmericansociety?

A.Theypracticetheartofdistortioninanefforttowinlegalgameswhereweneedhonestcommunications.

B.Theypromoteconflictandblamewhenweneedcooperationandself-responsibility.

C.Theypromotedivisionwhereweneedunity.

D.Alloftheabove.

24.Whycouldotherinventorssucceedinshowingmotionpictureswiththeirowndevices?

A.Becausetheyhadadevicecalledkinetoscope.

B.BecausetheyaskedThomasEdisontohelpthem.

C.Becausetheygotawayofusingtheirowndevices.

D.BecauseThomasEdisonhadsuccessfullysolvedcertainproblems.

25.WhatcanwelearnabouttheMcGaritygirl?

A.Sheisproudbuthonest.

B.Sheisselfishandcruel.

C.Sheislonelybutfriendly.

D.Shelivesinunhappylife.

26.35.Fromthepassagewecanconcludethat______.A.differentpeoplehavedifferentideasaboutthesamethingB.WesternerscultureissimilartoourChinesecultureC.ingeneral,WesternersandtheChinesedon'tlikepigsD.alloftheChineselikepigsbetterthanWesterners

27.

第54題Todayastudentknowsthat__________

A.hisknowledgeisoftenincorrect

B.hecannotlearnmorethanthestudentsinthe19thcenturydid

C.thosewhocomeafterhimwillhavegreaterdifficultiesinlearning

D.hisknowledgeisverylimitedcomparedwiththetotalamount

28.Theimprovementtothepresentsystemisinthechargeof______.

A.CTIA

B.theWarningAlertandResponseNetworkAct

C.FCC

D.federalregulators

29.Ifthecondorpopulationhastripledsincetwodecadesago,abouthowmanyaretherenow?

A.90.B.60.C.33.D.300.

30.Whatmessagecanwegetfromthelastparagraph?

A.Americanfootballmightdevelopindifferentplaces.

B.Americanfootballissupposedtobechangeable.

C.Americanfootballwillhaveitsownrules.

D.Americanfootballmightseechangesintheyearstocome.

二、完型填空(20題)31.23.()A.A.wasB.finishesC.bringsD.ismissing

32.InBritain,peoplehavedifferentattitudestothepolice.Mostpeoplegenerally【C1】______themandthejobtheydo—althoughtherearecertainpeoplewhodonotbelievethatthepolice【C2】______havethepowerthattheydo.Whatdoesapolicemanactuallydo?Itisnot【C3】______jobtodescribe.Afterall,apolicemanhasanumberofjobsinone.Apolicemanoftenhastocontroltraffic,either【C4】______footinthecentreofatown,orinapolicecarontheroads.Indeed,inBritain,hemightbeintheTrafficPoliceandspendall,oralotof,histime【C5】______upanddownmainroadsandmotorways.Atrafficpolicemanhastohelpkeepthetrafficmoving,stop【C6】______motoristsandhelpwhenthereisanaccident.Apolicemanhastohelpkeepthe【C7】______,too.Ifthereisafightorsomeotherdisturbance,we【C8】______thepolicetocomeandrestoreorder.Andtheyoftenhavetodealwithsituationatgreatrisktotheirown【C9】______.Weexpectthepolicetosolvecrimes,ofcourse,soanordinarypoliceman,evenifheisnotadetective(偵探).willoftenhavetohelp【C10】______andarrestcriminals.And【C11】______dowecallwhenthereisanemergency—anaircrash,afire,aroadaccident,orarobbery?Wecallthepolice.【C12】______apolicemanhastobepreparedtofaceanyunpleasantemergencythatmayhappeninthe【C13】______world.Thepolicedoanabsolutelynecessaryjob,theydoit【C14】______welland1supportthem,butIdonotenvypolicemen.IdonotthinkthatIcould【C15】______dothejobofapoliceman.

【C1】

A.dislikeB.joinC.appreciateD.admire

33.【B4】

A.lookingB.watchingC.seeingD.noticing

34.【B19】

A.stillB.thenC.neverthelessD.moreover

35.27.________A.setB.machineC.TVD.program

36.【C5】

A.helpB.satisfyC.demandD.take

37.【C12】

A.worryB.fearC.carelessnessD.hardwork

38.(48)

A.InB.BeforeC.OnD.After

39.Somecandowithlessthanthisamountbut【C4】______mayneedmore.A.childrenB.womenC.manD.few

40.【C3】

A.countryB.stateC.cityD.county

41.(42)

A.presidentB.someoneC.candidatesD.representatives

42.(55)

A.excitedB.satisfiedC.thinkD.laugh

43.(45)

A.hoursB.daysC.monthsD.years

44.(52)

A.YetB.ThenC.AsD.So

45.

46.【B7】

A.probableB.hopefullyC.thenD.still

47.(46)

A.supplyB.stationC.systemD.spring

48.(41)

A.foughtB.againstC.lastedD.competed

49.(54)

A.wordsB.sayingC.speechD.definition

50.(53)

A.professionalB.amateurC.specialD.ordinary

三、語音(10題)51.

A.surround

B.surprise

C.survive

D.purpose

52.(5)

A.friend

B.legal

C.feature

D.receive

53.（）A.A.aused??

B.??wished

C.Guessed

D.ressed

54.(4)

A.bushB.mustC.rubD.truck

55.(1)

A.enoughB.touchC.roughD.cough

56.4.A.

cycleB.

cityC.

cropD.

certain

57.()A.A.dove

B.gold

C.nose

D.told

58.（）A.A.relaxed

B.joined

C.dressed

D.marked

59.（）A.A.occupy

B.city

C.fly

D.satisfy

60.(2)

A.scissors

B.score

C.screen

D.sculpture

四、詞匯與結(jié)構(gòu)(20題)61.Itisrequestedthatallthestudents______presentatthemeetingtomorrow.

A.wereB.areC.willbeD.be

62.______percentageofworkingwomenintheUnitedStateshasdoubledsince1940hasbeentheresultofbotheconomicandsocialfactors.

A.TheB.ThattheC.ThereistheD.Itisthe

63.Iaskedhertobequiet.I______tohearwhattheteacherwassaying.

A.triedB.wastryingC.wouldtryD.shouldtry

64.DoesJohnknowanyotherforeignlanguages______French?

A.exceptB.butC.besidesD.beside

65.Myfather______aninvitationtoadinnerparty,buthe______it.

A.accepted..received

B.received..accepted

C.accepted..didn'treceive

D.received..didn'taccept

66.—Islippedonthestairs.Ithinkmyarmisbroken.—Oh!I______.

A.don"thopeB.hopenotsoC.donothopeD.hopenot

67.Astheteacherhasannounced，________willbeopenthmorrow．

A.theschoolB.SOschoolC.schoolD.SOtheschool

68.Theresultmademe______.ItwasnothalfsogoodasIhadexpected.

A.disappointingB.disappointedC.disappointD.bedisappointed

69.Astheteacherhasannounced,______willbeopenthmorrow.

A.schoolB.soschoolC.theschoolD.sotheschool

70.Time______,we'llhaveafarewellpartyforJohnwhoisleavingnextMonday.

A.permittingB.permitsC.bepermittedD.topermit

71.Thisisthe______(bad)experiencethatIhaveevergonethrough.

72.Wecameintothisfieldlate,sowemustworkhardto______thelosttime.

A.makeupforB.makeoutC.keepupwithD.putupwith

73.Idon'tknowhisaddress,______.

A.otherwiseIwilltohim

B.otherwiseIwouldwritetohim

C.otherwiseIhadwrittentohim

D.otherwiseIwouldhavewrittentohim

74.Weinsisted______bythepresident.A.A.onbeingseenB.onseeingC.toseeD.tobeseen

75.Thesportsteamofourprovincewon__________theydidatthelastNationalGames.

A.twiceasmanygoldmedalsas

B.asmanytwicegoldmedalsas

C.asmanyastwicegoldmedals

D.twicemanygoldmedalsthan

76.Insteadof________sights，Edisonwouldspendthetime________inthepubliclibrary．

A.seeing,readingB.see，readC.tosee,toreadD.seeing，toread

77.Manyuniversitycoursesarenotreally______totheneedsofstudentsortheirfutureemployers.

A.associatedB.adoptedC.gearedD.qualified

78._________，Ishouldnothavewastedmytimetryingtoexplaiilmatterstoyou．A.A.Ihadnotrealizedwhatyouintendec

B.HadInotrealizedwhatyouintended

C.Ihadrealizedwhatyouintended

D.HadIrealizedwhatyouintended

79.It'svery______ofyounottotalkaloudwhilethebabyisasleep.

A.concernedB.carefulC.considerableD.considerate

80.Mr.Wangandhisson,bothlookingveryhappy,______takingawalkinthepark.

A.areB.isC.hasD.have

五、書面表達(1題)81.Ⅵ.Writing(25points)Directions:Forthispart,youarcsupposedtowritealetterof100—120wordsbasedonthefollowingsituation.Remembertowriteitclearly.6.．寫封信給你的朋友Glad，他下周一下午4點將從另一個城市乘飛機來看你，內(nèi)容包括：(1)不能去機場接站，向他表示歉意；(2)臨時要出差(具體內(nèi)容)；(3)告訴他如何從機場來你家；(4)十分歡迎他到你家來。

六、寫作(1題)82.Forthispart,youaresupposedtowriteacompositionofabout100～120wordsbasedonthefollowingsituation.Remembertowriteitclearly.

寫一篇記述在海濱度周的日記，內(nèi)容應(yīng)包括以下幾點：

(1)初夏，風(fēng)和日麗；

(2)有很多游人和小船；

(3)我們撿貝殼(shell)；

(4)日光浴(sunbathe)玩得很愉快。

參考答案

1.C解析：本題為詞匯知識考查題。題中resortedto為關(guān)鍵詞。首先從文章中搜索出resortedto所在位置，然后借助上下文進行推敲、猜測。第3段第1、2句講工會努力通過bargaining改變現(xiàn)狀，如果不成，工會就會resortedtostrikes。依照上下文推斷resortedto為“求助，訴諸”等意思。故C項是正確答案。而A停止，B放棄，D繼續(xù)都不符合邏輯推理。

2.C本題屬對細節(jié)信息的深層理解推斷題。其關(guān)鍵詞是made．．，discovery。Halley的discovery是基于對cometsthathadbeenobservedbyscientists(第3段)進行的計算，即(C)byusingtheworkofotherscientists才得來的。而不是通過(A)實驗、(B)仔細觀察、或(D)偶然才發(fā)現(xiàn)的。

3.C解析：文中最后一句提到“statisticalprobability”，意同C。

4.A解析：第一個步驟說：First，decideonthemainreasonsthatyouwantacomputer．Isthiscomputerveryusefulforyou?Isthemostimportantreasontoplaygamesortohelpwithyourbusinessortohelpwithyourschoolwork?這是購買計算機首先應(yīng)考慮的事項，而其他各項重要性均不及Thefirststep，所以選A。

5.C50．答案為C。從最后一段可知，學(xué)生擁有槍支情況非常嚴(yán)重。

6.D文章第二段第四句“Herhusbandtriedtoadviseheragainstbuyingthingsbutfailed．”表明她的丈夫阻止她買東西。

7.D推理判斷題。

【應(yīng)試指導(dǎo)】由文章第二段最后一句話可知，什么時候能收到回復(fù)要看接收者查看信件的頻率。由此可推知，作者認為電子郵件的不足之處是回復(fù)依賴于接收者查看信件的頻率。

8.D根據(jù)PaulSereno所說的話可知that指的是上文提到的內(nèi)容，再結(jié)合本段第一句話可判斷D項正確。

9.B

10.C解析：全篇作者客觀地介紹了Wallerstein所作的有關(guān)離婚對子女的影響的研究。

11.B根據(jù)文中第二段第一句“ThecavernshavebeenknownandusedsincethedaysoftheCherokeeIndianNation．”可知，答案為B項。

12.D44．第二段和第三段。兩次車禍的汽車司機都被送進監(jiān)獄。選項D是正確的。

13.C

14.A參考文章第二段，其中用了兩個argue，表明作者認為許多教師是反對由學(xué)生評判自己的教課水平的。

15.B解析：由第三段最后一句“Withoutpatience,thesamescenariocanbecomeamajoremergencycompletewithyelling,frustration,hurtfeelings,andhighbloodpressure.”可知B為正確答案。

16.B解析：最后一段。發(fā)現(xiàn)了這匹馬會做算術(shù)的秘密后，科學(xué)家感覺很擔(dān)心，他們拿來做實驗的動物也會在他們無意識的暗示下做出他們希望的行為。這樣所做出的結(jié)論肯定不會準(zhǔn)確，所以是應(yīng)當(dāng)被科學(xué)家避免的。選項B是正確的。

17.A

18.B解析：這個小題考查對作者在本文中持有的觀點的理解。作者在文章一開頭就指出：Thetraditionalbeliefthatawoman'splaceisinthehomeandthatawomanoughtnottogoouttoworkcanhardlybereasonablymaintainedinpresentconditions.意思是：“婦女的位置是在家庭里以及婦女不應(yīng)當(dāng)外出工作這一傳統(tǒng)觀念，在今天的環(huán)境中已經(jīng)沒有理由再保持下去了?！痹谧詈笠欢沃?，又說：Itisextremelywastefultogiveyearsoftrainingatpublicexpenseonlytohavethequalifiedteacherornursemarryafterayearortwoandbelostforevertoherprofession.Thetraining,itistrue,willhelpherinherdutiesasamother,butifshecontinuedtowork,herservicewouldbemorewidelyuseful.意為：“以公費獲取多年的培訓(xùn)之后，那些取得了資格的教師或護士一、兩年后就結(jié)婚并永遠地離開了她們的職業(yè)，這真是極大的浪費?！倍硪环矫?，Manyfactoriesandshops,too,arelargelystaffedbywomen,manyofthemmarried.Whileherethequestionoftrainingisnotsoimportant,industryandtradewouldbeseriouslyshortofstaffifmarriedwomendidnotwork.意思是“許多工廠和商店也雇用大量婦女為其工作，雖然在這些地方，所受的培訓(xùn)不是那么重要，但是如果已婚婦女都不工作，那么工業(yè)和商業(yè)的勞動人員就會大大短缺?！币簿褪钦f，作者認為，不論是否受過專業(yè)教育，已婚婦女還是應(yīng)該繼續(xù)工作。B選項allmarriedwomenshouldhavesomeoccupationoutsidethehome“所有已婚婦女都應(yīng)該出門參加工作”，反映了作者所持的觀點。A選項therightplaceforallwomen,marriedorotherwise,isthehome,notelsewhere.“所有已婚或未婚婦女的位置都應(yīng)該在家庭里，而不是在其他任何地方。”這是傳統(tǒng)觀念，而不是作者的觀點。C選項amarriedwomanshouldgivefirstprioritytoherdutiesasamother“已婚婦女應(yīng)該優(yōu)先履行母親的職責(zé)”，這點雖然看起來沒有錯，但不是作者在本文里想要闡述的觀點。D選項itisdesirableforuneducatedmarriedwomantostayathomeandtakecareofthefamily的意思是：“未受過足夠教育的已婚婦女應(yīng)該待在家里照顧家人?！睆淖詈笠欢慰梢钥闯?，這也不符合作者的觀點。

19.B解析：參見句子：Theaveragehumanbeingcandistinguishmorethan10,000differentodors．

20.B解析：第一個句子中寫道“manystereotypes”，即可知應(yīng)選B項。

21.C解析：本題考查的足推斷能力。該題可以從文章第二行HeldfromJunetoAugust推導(dǎo)出C選項insummer。

22.C解析：參見第三句：《美國英語辭典》于1828年出版二卷，已被公認為美國用法的權(quán)威。

23.D解析：本題為事實歸納題。在第二段中，作者首先指出律師業(yè)是美國社會的一種反動力量，然后歷數(shù)了律師業(yè)為什么是反動力量。A項、B項和C項都是作為例子說明作者的觀點，因此選項D正確。

24.D文中第二段第二句“Edisonhadsolvedcertainproblems．makingitpossibleforotherinventorsmoveaheadwiththeirowndevices．”給出了答案。

25.B解析：參見第二段。

26.A35．答案為A

根據(jù)全文主旨和對四個選項的比較可知不同文化里的人們對同一事物的看法是不同的，A應(yīng)該是最佳答案。

27.D通讀文章最后一段，可知答案應(yīng)是D項。

28.C由第二段第二句得知CTLA用于評估月短信數(shù)量，而非負責(zé)本方案，故A項不對；由第三段第一句得知thwWarningAlertandResponseNetworkAct為本方案的提出依據(jù)，故B項不對；由文中第一句得知Federalregulators為本方案的審批通過單位，故排除D項；由第三段第二句得知方案由FCC主管，故答案為C項。

29.A解析：參見第一段。如果20年前不足30只的話，這個數(shù)的三倍應(yīng)該是90。

30.D解析：最后一段是設(shè)問句。

31.C他們出生在特定的環(huán)境，并自然地接受了這個環(huán)境所給予他們的一切。從不作深層次的思考。

32.C由下文觀點排除A、B兩項，由最后一段知作者是欣賞警察行事的態(tài)度與精神，而不是羨慕。

33.B解析：與上文相接，意為開拍前站在一角觀看工作人員作準(zhǔn)備。

34.B解析：then在此起作結(jié)論之用，意為“因此”。

35.C電視機的完整說法是TVset。因為電視大眾化了，作者的家也能買電視機了。選項A是正確的。

36.B如何滿足睡眠需要是一個問題，satisfy“滿意”符合邏輯關(guān)系。

37.A從前面所提內(nèi)容及avoidance：可知，所講內(nèi)容應(yīng)為影響睡眠的因素。故選worry“擔(dān)憂”。

38.C解析：2001年1月6日之后，

39.A通過上句話中的grown—ups，可推斷出本題的答案應(yīng)是children。

40.C洛杉磯是一個城市的名字，council是政府機構(gòu)。所以，這里應(yīng)指的是市政府，而不是國家、州或縣政府。C項是正確的。

41.D解析：有些人以為他們也在選舉自己的總統(tǒng)。事實上他們選舉的不是總統(tǒng)。再重申一下，他們選舉的是代表。而這些被選出來的代表叫選舉人。他們是選舉團的成員。

42.D解析：formywordshadthepowertomakepeoplelaugh意思是“因為我的文章具有能使人笑起來的感染力”。satisfied意思是“滿意的”，think意思是“思考”，excited意思是“激動，興奮”，都不及l(fā)augh貼切。

43.D解析：這也是一個常識問題。一個世紀(jì)是一百年。選項D是正確的。

44.D解析：我們面對緊急情況時總是找警察，表示順承關(guān)系應(yīng)該用so。

45.D110層高是后置定語，修飾buildin9恰當(dāng)。

46.D解析：句意理解題。表示“盡管……仍然”，所以應(yīng)選副詞still。

47.A解析：本題屬詞選題。本句要說的意思是：保證充足的水供應(yīng)是一個經(jīng)常性的問題。故答案為A．supply(供應(yīng)，供給)。

48.D解析：見上一條。

49.B解析：Saying說法、格言，speech演講，definition定義。選項B是正確的。

50.A解析：以前，奧運會的參賽者都不是職業(yè)運動員。所有的運動員都是業(yè)余的。直到現(xiàn)在，這種情況才發(fā)生了變化。

51.DA、B、C三項劃線部分發(fā)短音[e]，而D項發(fā)長音[e：]，所以選D項。

52.A解析：畫線部分讀[e]，其他選項的畫線部分讀[i：]。

53.B

54.A解析：本題屬元音字母的考查題，可利用排除法。B、C、D三項當(dāng)中的發(fā)音均為[/\]，只有A項中發(fā)音為[u]。故選A。

55.D解析：本題屬字母組合的考查題，可利用排除法。A，B、C三項當(dāng)中的發(fā)音均為[/\]，只有D項中發(fā)音為[c]。故選D。

56.Ccrop中字母c讀作[k]，其他都是讀作[s]。

57.A

58.D

59.B

60.A解析：畫線部分讀[s]，其他選項的畫線部分讀[sk]。

61.D解析：在“Itis+表示提議、要求、命令等含義的動詞過去分詞+that分句”這一結(jié)構(gòu)中，從句謂語動詞用“動詞原形”或“should+動詞原形”表示虛擬語氣。

62.B解析：That引導(dǎo)主語從句作“hasbeentheresult”的主語。percentage需有定冠詞修飾。

63.B

64.C介詞except和besides的意思都是“除了”，但是用法不同，except的含意是“從整體里減去一部分”，著重于“排除在外”，而besides指“除……外，另外還有”，著重“另外還有”。but的用法和except近似，但常用于表示一個例外。根據(jù)句意，可知答案為C項。句意為：“約翰除了法語還懂其他的外語嗎?”

65.D

66.DIhopenot常用來表示不希望某事發(fā)生，肯定結(jié)構(gòu)為Ihopeso。

67.C

68.B解析：disappointed在句中做賓語補足語。

69.A

70.A解析：此句為“Iftimepermits”的縮略形式。從句省略連詞后，從句謂語也應(yīng)改用分詞形式。

71.worst

72.A解析：本題為詞組辨析題。makeupfor意為“彌補，補償”；makeout意為“寫出，認定”；keepupwith意為“趕上”；putupwith意為“忍受”。本句大意為：我們進入這項領(lǐng)域很遲，所以我們得努力工作把丟失的時間補上來。

73.B解析：本句測試虛擬語氣。other,vise意為—“否則”，前一句暗示了現(xiàn)在的情況，因而在后一句中用與現(xiàn)在事實相反的虛擬語氣。本句大意為：我不知道他的地址，否則我就寫信給他了。

74.Ainsistondoings