2021-2022年广东省汕尾市公共英语五级(笔试)重点汇总（含答案）

2021-2022年广东省汕尾市公共英语五级(笔试)重点汇总（含答案）学校:________班级:________姓名:________考号:________

一、1.ListeningComprehension(15题)1.听力原文：M：Haveyousettledin?

W：Yes，Ifeelmyselfquiteathomenow．Ihaven'tgotusedtothefoodyetbutI'menjoyingthelifeoncampus．

M：Good．Nowwe'dbettermakesureyouenjoyyourstudies．Weofferaverywiderangeofoptionsonthefoundationcourse，asyouknow，butyoucanonlytakesixcourses．Doyouknowwhatyouwanttodoyet?

W：Yes，moreorless：butI'mnotsurewhethertodobiologicalsciencesorGerman．

M：Well，that'squiteadifference．Let'ssee…you'veselectedtodo：physicalsciences，basicelectronics，artanddesign，CAD…that'scomputeraideddesignandEnglish．

W：Yes，fivecourses．

M：That'squitearange．Don'tyouwanttodomathsorcomputerprogramming，forexample?

W：Well,I'minterestedinelectronicsincomputersespeciallyinwritingcomputergames．I'dliketoproduceeducationalsoftware，educationalgames，

eventually．I'vetaughtmyselfalotofprogrammingandIwasgoodatmaths．Idon'tthinkIneedeitherofthem．

M：Then．whydidyouchoosetodoananddesign?

W：Well．thatwillbegoodformygraphics．Ineedthattoproducegames…CAD．too．I'veneverdonecomputeraideddesignbefore．

M：No…right…they'vegotsomepowerfulpackagesinthecomputergraphicsandCADoffices…you'llenjoythat．So…thatleavesEnglish．It'smostlyEnglishliterature．IknowyourEnglishisallright．Butasafirstyearstudent．you'llhavetotaketheCambridgeProficiencyTest．

W：Allfight．

Whoistheman?

A.Studentadvisor.

B.Courseteacher.

C.Admissionsofficer.

D.Departmentsecretary.

2.Whathasgivenwomenanindependenceinformingafamily?

3.Wecanmakearound-the-worldflighttripfreeofchargeifwefinishreadingenoughbooks.

A.TrueB.Fasle

4.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

听力原文：W:Doyouenjoyyourwork?Doyouenjoymeetingpeople?

M:Yes.Sometimes.I'vegottobehonest.Sometimes.

W:So,somepeopleyoulikeandsomeyoudon't?

M:Yeah,it'slikealotofthings,meetingthegeneralpublic.Yougetgooddays,andyougetbaddays.ButIdoenjoythejob.Ilikethefreedomofthejob,beingself-employed.

W:Doyouevergetdifficultpassengers?

M:Yes,sometimes.

W:Whatsortofthingsdotheygetupto?

M:Iwouldsaysometimesalotofdifficultpassengersarepeoplewhodon'tgoincabsalotandthey'reunfamiliarwithprocedures,especiallyifyouworknights.Peopledrinkingortheextrasthatwouldbeincludedonthetariffafteracertaintimeofnight.

W:Youmeantheyarguewithyouovermoney?

M:Yes,thatcanhappen.Ortheway...thegoodthingis,peoplecanargueaboutthewaythatyougoonacertainroutebecausetheyalwaysknowbetter.Butninetimesoutoftentheroutethattheytakeyouonisfarlongerso,youknow,they'retheeventuallosers.

W:Soifyoudohaveadifficultpassengeryouwanttogetridof,whatdoyoudo?

M:I'dstopthecabandtellthemtogetout.

W:Doesthatoftenhappen?

M:Mmm,it'shappenedtomethreetimes.Andthey'vegotout.SoI,Imyselfhaven'thadalotofproblemswithdifficultpeople,youknow.

W:Whenyoupickuptouristsaspassengers,whatkindofplacesdotheyliketogoto?

M:IsupposethemostfamouslandmarkisBuckinghamPalace,theTowerofLondon,maybeHarrods;butcertainlyBuckinghamPalace.

Whatdoesthemando?

A.Ataxi-driver.

B.Abusdriver.

C.Apoliceman.

D.Atouristguide.

5.Whatwasthenamegiventothegenerationthatcameofageduringthe1960s?

6.OnereasonforthegoodhealthofthepeopleinVilcabambamustbetheclean,beautifulenvironment.

A.TrueB.Fasle

7.MrMillerdidchangesonthehouseonlyforfun.

A.RightB.Wrong

8.Whatproblemdoesthemanthinkcanbesolvedifthegovernmentputupsmallunitstobuildsolarpanels?

A.Theheatsupply.

B.Theelectricsupply.

C.Thewatersupply.

D.Theunemploymentsituation.

9.MDistheabsoluteheadofthecompany.

A.TrueB.Fasle

10.Whatwasthediscussiontopicofthepreviousclassmeeting?

A.NewEnglandmysterystories.

B.Eighteenth-centuryEnglishcriticism.

C.AcomparisonofpoemsofDickinsonandWhitman.

D.ThepoemsofWaltWhitman.

11.WhendidDr.Huberbecomeinterestedinpiano?

12.Accordingtothespeaker,whatgivesmodernloghomestheirwarmatmosphere?

A.Theirsmallsize.

B.Theirrusticdirtfloors.

C.Theirwallsmadeupofroundedlogs.

D.Theirslidingboardwindows.

13.Yourwishtovisitsomefar-offplacescanberealizedbyjustreadingbooks.

A.RightB.Wrong

14.听力原文：M:DidyouhearabouttheaircrashthatoccurredinSouthAmericarecently?Itwasquiteatragicaccident!

W:No,Ididn'tseeanythinginthenewsaboutit.Whathappened?

M:AforeignairlinerwasattemptingtolandatnightinamountainousareainArgentinaandflewintoahill!

W:Thatsoundsreallyterrible!Didanyonesurvive?

M:No,everyoneaboard,includingthecrew,waskilledinstantly.

W:Whatwerethecircumstances?Weretheybadweather,afire,orenginefailure?

M:Apparently,thereweresomelowcloudsinthearea,butmostlyitwasjustmiscommunicationbetweenthepilotsandtheairtrafficcontrollers.

W:Weren'ttheybothspeakinginEnglish,theofficialinternationalaviationlanguage?

M:Yestheywere,butthetransitionfrompoorqualityradioswasslightlydistortedandtheaccentsoftheSpanishspeakingcontrollerswassostrongthatthepilotsmisunderstoodavitalinstruction.

W:Howcouldamisunderstandinglikethatcausesuchaseriousaccident?

M:Thepilotsweretoldtodescendto22,000feet.Theinstructionactuallymeant22,000feet,buttheythoughttheyhearddescend2,000feet.That'sahugedifference,anditshouldhavebeenconfirmed,butitwasnot.Unfortunately,theterrainofthemountainsinNorweijaascendto2,000feet.

W:Sothepilotsdiddescendtothewrongaltitudethen,becausetheywerefollowingtheaircontroller'sinstructions.

M:Sadlyenough,yestheydid.Itwasareallybadmistake.Manypeoplediedasaresultofthesimplymisunderstanding.

W:Wow,that'sapowerfullessononhowimportantitcanbetoaccuratelycommunicatewitheachother.

Whatwasthecauseofthetragedy?

A.Badweather.

B.Humanerror.

C.Breakdownoftheengines.

D.Communicationssystemfailure.

15.Wherewasthemailataplantationpassedontome?

二、2.UseofEnglish(10题)16.

【C15】

17.(50)

18.

【C11】

19.

【C5】

20.(38)

21.

【C13】

22.

【C8】

23.(34)

24.(37)

25.(47)

三、3.ReadingComprehension(15题)26.WorldleadersmetrecentlyatUnitedNationsheadquartersinNewYorkCitytodiscusstheenvironmentalissuesraisedattheRioEarthSummitin1992.TheheadsofstateweresupposedtodecidewhatfurtherstepsshouldbetakentohaltthedeclineofEarth'slife-supportsystems.Infact,thismeetinghadmuchdieflavouroftheoriginalEarthSummit.Towit:emptypromises,hollowrhetoric,bickeringbetweenrichandpoor,andirrelevantinitiatives.ThinkU.S.Congressinslowmotion.

Almostobscuredbythistorporisthefactmattherehasbeensomeremarkableprogressoverthepastfiveyears—realchangesintheattitudeofordinarypeopleinmeThirdWorldtowardfamilysizeandadawningrealisationmatenvironmentaldegradationandtheirownwell-beingareintimately,andinversely,linked.Almostnoneofthis,however,hasanythingtodowithwhatthebureaucratsaccomplishedinRio.

Oritdidn'taccomplish.OneitemontheagendaatRio,forexample,wasarenewedefforttosavetropicalforests.(ApreviousUN-sponsoredinitiativehadfallenapartwhenitbecameclearthatitactuallyhasteneddeforestation.)AfterRio,aUNworkinggroupcameupwithmorethan100recommendationsthathavesofargonenowhere.Oneproposedforestrypactwoulddolittlemorethanimmunizing"wood-exportingnationsagainsttradesanctions.

AnefforttodraftanagreementonwhattodoabouttheclimatechangescausedbyCO2andothergreenhousegaseshasfaredevenworse.BlockedbytheBushAdministrationfromsettingmandatorylimits,theUNin1992calledonnationstovoluntarilyreduceemissionsto1990levels.Severalyearslater,it'sasifRiohadneverhappened.AnewclimatetreatyisscheduledtobesignedthisDecemberinKyoto,Japan,butgovernmentsstillcannotagreeontheselimits.Meanwhile,theU.S.produces7%moreCO2thanitdidin1990,andemissionsinthedevelopingworldhaverisenevenmoresharply.Noonewouldconfusethe"Rioprocess"withprogress.

Whilegovernmentshaveditheredatapacethatcouldmakedriftingcontinentsimpatient,peoplehaveacted.Birth-ratesaredroppingfasterthanexpected,notbecauseofRiobutbecausepoorpeoplearedecidingontheirowntoreducefamilysize.Anotherpositivedevelopmenthasbeenagrowingenvironmentalconsciousnessamongthepoor.FromslumdwellersinKarachi,Pakistan,tocolonistsinRondonia,Brazil,urbanpoorandruralpeasantsalikeseemtorealizethattheypaythebiggestpriceforpollutionanddeforestation.Thereiscauseforhopeaswellinthegrowingrecognitionamongbusinesspeoplethatitisnotintheirlong-terminteresttofightenvironmentalreforms.JohnBrowne,chiefexecutiveofBritishPetroleum,boldlyassertedinamajorspeechinMaythatthethreatofclimatechangecouldnolongerbeignored.

Thewriter'sgeneralattitudetowardstheworldleadersmeetingattheUNis.

A.supportiveB.impartialC.criticalD.comedic

27.

Accordingtothepassage,theteensinVillageGreencanbecalled______.

A.depressedgeneration

B.coolgeneration

C.attractivegeneration

D.prosperousgeneration

28.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

Answerquestions71～80byreferringtothefollowinggames.

Note：AnswereachquestionbychoosingA,B,CorD．Somechoicesmayberequiredmorethanonce.

A=TheImperialPalaceB=TheTempleofHeavenC=PotalaPalaceD=JokhangTemple

Whichpalaceortemple…

A

TheImperialPalace

Whatstrikesonefirstinabird's-eyeviewofBeijingproperisavasttractofgoldenroofsflashingbrilliantlyinthesunwithpurplewallsoccasionallyemergingamidthemandastretchofluxurianttreeleavesflankingoneachside.ThatistheformerImperialPalace,popularlyknownastheForbiddenCity,fromwhichtwenty-fouremperorsoftheMingandQingDynastiesruledChinaforsome500years—from1420to1911.TheMingEmperorYongLe,whousurpedthethronefromhisnephewandmadeBeijingthecapital,ordereditsconstruction,onwhichapproximately10,000artistsandamillionworkmentoiledfor14yearsfrom1406to1420.Atpresent,thePalaceisanelaboratemuseumthatpresentsthelargestandmostcompleteensembleoftraditionalarchitecturecomplexandmorethan900,000piecesofcourttreasuresinalldynastiesinChina.

LocatedinthecenterofBeijing,theentirepalacearea,rectangularinshapeand72hectaresinsize,issurroundedbywallstenmetershighandamoat52meterswide.Ateachcornerofthewallstandsawatchtowerwithadouble-eaveroofcoveredwithyellowglazedtiles.

Themainbuildings,thesixgreathalls,onefollowingtheother,aresetfacingsouthalongthecentralnorth-southaxisfromtheMeridianGate,thesouthentrance,toShenwumen,thegreatgatepiercinginthenorthwall.Oneithersideofthepalacearemanycomparativelysmallbuildings.SymmetricallyinthenortheasternsectionliethesixEasternPalacesandinthenorthwesternsectionthesixWesternPalaces.ThePalaceareaisdividedintotwoparts：theOuterCourtandtheInnerPalace.Theformerconsistsofthefirstthreemainhalls,wheretheemperorreceivedhiscourtiersandconductedgrandceremonies,whilethelatterwasthelivingquartersfortheimperialresidence.AttherearoftheInnerPalaceistheImperialGardenwheretheemperorandhisfamilysoughtrecreation.

B

TheTempleofHeaven

TheTempleofHeavenwasinitiallybuiltinYongleYear18oftheMingDynasty(in1420).Situatedinthesouthernpartofthecity,itcoversthetotalareaof273hectares.WiththeadditionsandrebuildingduringtheMing,QingandotherDynasties,thisgrandsetofstructureslookmagnificentandglorious；thedignifiedenvironmentappearssolemnandrespectful.ItistheplaceforbothMingandQingDynasty'sEmperorstoworshipHeavenandprayforgoodharvest.ThenorthernpartoftheTempleiscircularwhilethesouthernpartissquare,implying“skyisroundandearthissquare”tobettersymbolizeheavenandearth.Thewholecompoundisenclosedbytwowalls,dividingthewholeTempleintoinnerandouterareas,withthemainstructuresenclosedintheinnerarea.ThemostimportantconstructionsaretheHallofPrayerforGoodHarvest,theCircularMoundAltar,ImperialHeaven,TheImperialVaultofHeaven,HeavenKitchen,LongCorridorandsoon,aswellastheEchoWall,theTriple-SoundStone,theSeven-StarStoneandothersofhistoricinterestandscenicbeauty.TheTempleofHeavenisacomprehensiveexpressionoftheuniqueconstructiontechniquesfromMingandQingDynasties；itisChina'smosttreasuredancientarchitecture；itisalsotheworld'slargestarchitecturalcomplexforworshippingheaven.In1998,itwasincludedinthe“listoftheworldheritages”byt

29.

Itcanbeinferredfromthepassagethat______.

A.thedropofcrimerateiscausedbyJackMaples'stwo-tiersystem

B.thedropofcrimerateiscausedbytheincreasedimprisonment

C.itisdifficulttoidentifytheexactcauseforthefallofcrimerate

D.theincreasedimprisonmentisnotthereasonforthefallofcrimerate

30.

Whatcanweinferfromthesecondparagraph?

A.Somefamiliesaretoopoortopaythefullamountofthetuition.

B.Theparentsdonotfavortheform.ofloans.

C.Payingthetuitionmakestheparentsfeelhumble.

D.Thosewhoareingreatneedmaynotgetwhattheyneed.

31.

WhichofthefollowingstatementsisNOTtrue?

A.Anyform.ofpropertyissubjecttoanestatetaxwhentransferred．

B.Propertytaxprovidesapartofincomeforlocalgovernment．

C.Thereareafewkindsofsalestaxes．

D.Individualsandcorporationsbothpayincometaxes．

32.

WhereliessuccessofacountryintheNewAgeofSuperstuff?

A.Itliesinresearch.

B.Itliesininvestment.

C.Itliesininnovation.

D.Itliesinapplication.

33.(67)

34.

WhatdidtheUNcallonnationstodoaboutCO2andothergreenhousegasesin1992?

A.TosignanewclimatetreatyatRio.

B.TodraftanagreementamongUNnations.

C.ToforcetheUnitedSatestoreduceitsemissions.

D.TolimitthereleaseofCO2andothergases.

35.(69)

36.

Byreferringtotheartificialgrammar,theauthorintendstoshow______．

A.itssignificanceinthestudy

B.aninherentpatternbeinglearnt

C.itsresemblancetothelights

D.theimportanceofanight'ssleep

37.

"Itwaslikeofferingtodropasafeonmyheadtocuremyheadache"inthelastbutoneparagraphmeansthat______.

A.dietechnician'sproposalwouldmaketilingsevenworse

B.thetechnician'sproposalcouldeventuallysolvetheproblem

C.filesstoredonhercomputerwerelikeasafe

D.erasingtheentiresystemwaslikecuringaheadache

38.WorldleadersmetrecentlyatUnitedNationsheadquartersinNewYorkCitytodiscusstheenvironmentalissuesraisedattheRioEarthSummitin1992．TheheadsofstateweresupposedtodecidewhatfurtherstepsshouldbetakentohaltthedeclineofEarth'slife-supportsystems．Infact，thismeetinghadmuchtheflavouroftheoriginalEarthSummit．Towit：emptypromises，hollowrhetoric，bickeringbetweenrichandpoor，andirrelevantinitiatives．ThinkU.S.Congressinslowmotion．

Almostobscuredbythistorporisthefactthattherehasbeensomeremarkableprogressoverthepastfiveyears—realchangesintheattitudeofordinarypeopleintheThirdWorldtowardfamilysizeandadawningrealisationthatenvironmentaldegradationandtheirownwell-beingareintimately，andinversely，linked．Almostnoneofthis，however,hasanythingtodowithwhatthebureaucratsaccomplishedinRio．

Oritdidn'taccomplish．OneitemontheagendaatRio，forexample，wasarenewedefforttosavetropicalforests．(ApreviousUN-sponsoredinitiativehadfallenapartwhenitbecameclearthatitactuallyhasteneddeforestation．)AfterRio，aUNworkinggroupcameupwithmorethan100recommendationsthathavesofargonenowhere．Oneproposedforestrypactwoulddolittlemorethanimmunizingwood-exportingnationsagainsttradesanctions．

AnefforttodraftanagreementonwhattodoabouttheclimatechangescausedbyCO2andothergreenhousegaseshasfaredevenworse．BlockedbytheBushAdministrationfromsettingmandatorylimits，theUNin1992calledonnationstovoluntarilyreduceemissionsto1990levels．Severalyearslater，it'sasifRiohadneverhappened．AnewclimatetreatyisscheduledtobesignedthisDecemberinKyoto，Japan，butgovernmentsstillcannotagreeontheselimits．Meanwhile，theU.S.produces7%moreCO2thanitdidin1990，andemissionsinthedevelopingworldhaverisenevenmoresharply．Noonewouldconfusethe“Rioprocess”withprogress．

Whilegovernmentshaveditheredatapacethatcouldmakedriftingcontinentsimpatient，peoplehaveacted．Birth-ratesaredroppingfasterthanexpected，notbecauseofRiobutbecausepoorpeoplearedecidingontheirowntoreducefamilysize．Anotherpositivedevelopmenthasbeenagrowingenvironmentalconsciousnessamongthepoor．FromslumdwellersinKarachi，Pakistan，tocolonistsinRondonia，Brazil，urbanpoorandruralpeasantsalikeseemtorealizethattheypaythebiggestpriceforpollutionanddeforestation．Thereiscauseforhopeaswellinthegrowingrecognitionamongbusinesspeoplethatitisnotintheirlong-terminteresttofightenvironmentalreforms．JohnBrowne，chiefexecutiveofBritishPetroleum，boldlyassertedinamajorspeechinMaythatthethreatofclimatechangecouldnolongerbeignored．

Thewriter'sgeneralattitudetowardstheworldleadersmeetingattheUNis______．

A.supportiveB.impartialC.criticalD.comedic

39.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

A=WashingtonD.C.B=NewYorkCityC=ChicagoD=LosAngelesWhichcity...

istheheadquarteroftheSupremeCourt?71.______

wasdiscoveredasearlyas1524?72.______

hasservedasthecapitalofthecountry?73.______

isnowthelargestindustrialcityinthecountry?74.______

leadsthecountryinthemanufactureofaircraftandspareparts?75.______

isthelargestcity?76.______

isthesecondlargestcityinpopulationinU.S.A.?77.______

hasbecomeoneoftheworld'sbusiestports?78.______

coversanareaofover69squaremiles?79.______

isnowconsideredthecenterofindustry,transportation,commerceandfinanceinthemid-westarea?80.______

A

WashingtonD.C.

Washington,thecapitaloftheUnitedStates,isinWashingtonD.C.andissituatedonthePotomacRiverbetweenthetwostatesofMarylandandVirginia.Thepopulationofthecityisabout800,000anditcoversanareaofover69squaremiles(including8squaremilesofwatersurface).ThesectionwasnamedtheDistrictofColumbiaafterChristopherColumbus,whodiscoveredthecontinent.ThecityitselfwasnamedWashingtonafterGeorgeWashington,thefirstpresidentofU.S.A.

Thebuildingofthecitywasaccomplishedin1800andsincethatyear,ithasservedasthecapitalofthecountry.ThomasJeffersonwasthefirstpresidentinauguratedthere.IntheWarof1812,theBritainarmyseizedthecity,burningtheWhiteHouseandmanyotherbuildings.

WashingtonistheheadquartersofallthebranchesoftheAmericanfederalsystem:Congress,theSupremeCourtandthePresidency.

Apartfromthegovernmentbuildings,therearealsosomeotherplacesofinterestsuchastheWashingtonMonument,theLincolnMemorial,theJeffersonMemorial,theLiteraryoftheCongressandMt.Vernon,homeofGeorgeWashington.

B

NewYorkCity

NewYorkCity,locatedinNewYorkState,isthelargestcityandthechiefportoftheUnitedStates.

ThecityofNewYorkhasapopulationofover7million(1970)andMetropolitan,12million.

Thecitywithitsgoodharborwasdiscoveredasearlyas1524,anditwasestablishedbyDutchwhonamedthecityNewAmsterdam.In1664,thecitywastakenbytheEnglishanditgotthenameNewYorkasitbearsnow.DuringtheAmericanRevolutionin1776,GeorgeWashingtonhadhishead-quartersforatimeinNewYorkCity.TheDeclarationofIndependencewasfirstreadthereinJuly4th,1776.Thecityremainedthenation'scapitaluntil1790.

NewYorkbecameanimportantportearlyinthelastcentury.AlargeportionofthenationalexportspassedthroughNewYorkHarbor.NewYorkhasbecomeoneoftheworld'sbusiestportsandalsothefinancial,manufacturing,andtravelcenterofthecountry.Someoftheplacesofinterestinthecityare:theStateofLiberty(152metershigh)whichwasgivenbytheFrenchpeopletotheAmericanpeopleasagiftin1877.ItwaserectedonLibertyIslandinthemiddleofNewYorkHarbor.Broadway,WallStreetandFifthAv

40.

Whatdoestheauthormeanby"betteroff"(Line4,Paragraph3)?

A.Richer.B.Wiser.C.Happier.D.Luckier.

四、阅读理解(5题)41.

第

40

题

5.__________

42.

第

35

题

stationscanincreasetofullpowerveryquickly?__________

43.

第

23

题

3.__________

44.

第

38

题

Whyistransitiondifficult?

45.

根据下列文章回答26～30题：

第

26

题

Thewriter’sgeneralattitudetowardstheworldleadersmeetingattheUNis__________．

参考答案

1.A

2.Participationineconomy

3.B

4.A

5.BabyBoomgeneration

6.B

7.B

8.D

9.B

10.D

11.Incollege

12.C

13.A

14.B

15.Aneighbor

16.customercustomer解析：从这个句子的宾语“…thatheorshehasdoneagoodjobofchoosingtheitems.”可以看出，这里说的是顾客的行为，他们认为自己买这些商品是很理性的。故答案为customer。

17.suchsuch解析：“such…as”用来举例子。所以此处应填“such”。

18.drinkingdrinking解析：由本句句意“通过将污水和化学物质倒入河流和湖泊，我们已经污染了我们的…水。”显然，此空处应为“饮用”。

19.unlikeunlike解析：根据下文，以日本学生与美国和韩国的作对比，日本的学生不像韩国和美国的学生一样。所以此处应填“unlike”。

20.proportionproportion解析：此处意为很大比例的学生仍然喜欢简单的工作，所以此处应填“proportion”。

21.youngyoung解析：本文均是在讲年轻的脑力工作者，故此空所应填的用于修饰“collegegraduates”的词也应是“年轻的”。

22.proportionproportion解析：此处意为很大比例的学生仍然喜欢简单的工作，所以此处应填“proportion”。

23.whosewhose解析：此句