2021年湖南省衡阳市 衡东县第八中学高三英语期末试题含解析

2021年湖南省衡阳市衡东县第八中学高三英语期末试题含解析一、选择题1.Asisnatural,amanasoldashe______beveryforgetful.

A.can

B.shouldC.would

D.must参考答案：A2.---Didyouvisitthefamousculturalrelicslastmonth?---No,we____it,butwespenttoomuchtimeshopping．A.couldhavevisited

B.musthavevisitedC.can'thavevisited

D.shouldn'thavevisited参考答案：A试题分析：考查情态动词表虚拟语气。A表虚拟，（过去）本能做某事却未做；B表猜测（过去）一定做了某事；C表猜测（过去）不可能做了某事；D表虚拟，（过去）本应该做某事却未做。根据语境“No,…butwespenttoomuchtimeshopping（花太多的时间购物）”可知“本能去参观著名的文化遗址但没有去成”，故选A。句意：——上个月你们去参观了著名的文化遗址吗？——没有,我们本能去，但我们花太多的时间购物了。3.Whenyoukeepyourpromise,nomatterwhateffortsittakes,youwillbe

.A.calculated

B.confirmed

C.rewarded

D.evaluated参考答案：C4.Tomadmitted______intheexaminationandhewasnotadmitted_____theschoolatlast.A.tocheat;to

B.cheating;to

C.tocheat;as

D.cheating;as参考答案：B5.--Whoshouldberesponsiblefortheaccident?--Theboss,nottheworkers.Theyjustcarriedouttheorder___________.A.astold

B.asaretold

C.astelling

D.astheytold参考答案：A6.Marietoldusthat______thatshewasabletosetupnewbrancheselsewhere.Asosuccessfulwasherbusiness

BsosuccessfulherbusinesswasCsuchsuccessfulbusinessshehad

Dsowassuccessfulherbusiness参考答案：A

略7.---Jenny,IthinkI’lljusthavesomecoffeeforachange．---_____．ThecoffeeIboughtyesterdayisinthecupboard．A．Changeit,please

B．NevermindC．Withpleasure

D．Helpyourself参考答案：D8.

isobviouslyrightistogiveallchildrenequalopportunitiestodeveloptheirspecialgift.A.Which B.As C.That D.What参考答案：D考查主语从句。句意：明显正确的做法就是给所有的孩子提供平等发展特殊才能的机会。连接词引导一个主语从句，并在主语从句中做句子的主语，故选D项。9.

____feltfunnywatchingmyselfonTV.

A.One

B.This

C.It

D.That

参考答案：C10.—WehavebookedtwoticketsforRomeoandJuliet．—

，sir.A．I’msure

B．Mypleasure

C．It’sallright

D．I’llcheck参考答案：D11.Thelibrarythrived(兴盛)

from295B.CintothefourthcenturyA.D.,____itburnedtotheground,___ruinshaveneverbeenfound.A.when;whose

B.inwhich;ofwhich

C.when;ofwhich

D.which;whose参考答案：A略12.Thebookwhich________attheendoflastyearturnedouttobeagreatsuccessinShanghai.A．cameaboutB．cameup

C．cameout

D．camearound参考答案：略13.IamafraidthatMrs.Blackdoesn’tbelievehersonisabletodesignsuchacomplicatedmachine,

?A.doesshe

B.aren’tI

C.ishe

D.isn’the参考答案：A略14.

_____hardandyouwillseethatgoodluckcomesyourwayeventuallyA.Work

B.Towork

C.Worked

D.Working参考答案：A15.WhenpeopletalkaboutthemostpopularnewChineseInternetwordin2011,thefirst____comesintotheirmindis“Geili”.

A.city

B.one

C.that

D.ofthem参考答案：C略16.ChristmasDayisapublicholidayinEngland,________familymembersmeetandhavegoodmeals.A.which

B.when

C.that

D.where参考答案：B二、完型填空17.阅读下面短文，掌握其大意，然后从各题所给的四个选项（A、B、C和D）中，选出最佳选项。Ifoundoutonetimethatdoingafavorforsomeonecouldgetyouintoalotoftrouble.I

was

36

theeighthgradeatthetime,andwewerehavingafinal

37

.Duringthetest，thegirl

38

nexttomewhisperedsomething，butIdidn’tunderstand.SoIleaned(倾斜)overherwayandfoundoutthatshewastryingtoaskme

39Ihadanextrapen.Sheshowedmethat

40

wasoutofinkandwouldnotwrite．Ihappenedtohaveanextraone，soItookitoutofmypocketandputitonherdesk．Later,afterthetestpapershadbeen

41theteacheraskedmeto

42

intheroomwhenalltheotherstudents

43

.Assoonaswewerealone,shebegantotalktomeabout

44

itmeanttogrowup；shementionedhowimportantitwastostand

45

yourowntwofeetandberesponsibleforyourownacts.Foralongtime,shetalkedabout__46_andemphasizedthefact

thatwhenpeopledosomethingdishonest，theyreally

47

themselves．ShemademepromisethatIwouldthink

48

aboutallthethingsshehadsaid.ThenshetoldmeIcould

49

.Iwalkedoutoftheroomwondering

40

shehadchosentotalktomeaboutallthosethings．

Lateron，IfoundoutthatshethoughtIhadcheatedonthetest.Whenshesawmeleanovertotalktothegir1nexttome,itlooked

51

Iwascopyinganswers

52

thegirl’stestpaper.SoIcametofindherandtriedtoexplainaboutthepen,butallshecouldsaywasitseemedverystrangetoherthatIhadn’t

53

anythingaboutthepenthedayshetalkedtomerightafterthetest.

54

ItriedtoexplainthatIwasjustdoingthegirlafavor

55

lettingherusemypen,IwassureshecontinuedtobelievethatIhadcheatedonthetest．36．A．from

B．on

C．in

D．at37．A．lesson

B．test

C．class

D．papers38．A．seat

B．seating

C．sitting

D．sit

39．A．whether

B．why

C．where

D．that40．A．one

B．that

C．it

D．hers41．A．handed

B．turnedin

C．givenout

D．marked42．A．work

B．read

C．stay

D．study43．A．goneout

B．werestudying

C．werethere

D．weredismissed44．A．how

B．why

C．what

D．which45．A．by

B．on

C．to

D．with46．A．honesty

B．faith

C．confidence

D．reliability47．A．improve

B．punish

C．cheat

D．help48．A．well

B．highly

C．honestly

D．seriously49．A．leave

B．goon

C．sitdown

D．refuse50．A．if

B．whether

C．why

D．how51．A．like

B．asthough

C．as

D．that52．A．for

B．by

C．from

D．at53．A．mentioned

B．asked

C．answered

D．realized54．A．Longbefore

B．Aslongas

C．Justas

D．Eventhough55．A．with

B．by

C．in

D．through参考答案：36-40CBCAD

41-45BCDCB

46-50ACDAC

51-55BCADB三、阅读理解18.Mexicositesonanislandplateau(高原)surroundedbyvolcanicpeaks,whichmakesairqualityaconstantconcernforpeoplewholivethere.InApril,thecountrytookadecisivesteptowardimprovingairqualitybyenactingatemporarybanonprivateandFederalvehiclesinthecity.TheruleforbidspeoplefromdrivinginthecityonedayeachweekandoneSaturdayeachmonth.Electricvehicles,governmentservicevehicles,publictransportoptionsandschoolbusesarenotincludedintheban.MexicoCityisn’tthefirsturbancentertobeinvolvedincar-freeliving.Butthebanismorethananawareness-raiser.Itwasenactedwiththedirectaimofsolvingairpollution.InMarch,thecitysankintoadeepbrownhazeofsmogwhenthepollutionlevelspassedthe200mark.Thecityorderedsome1.1mofthearea’s4.7mcarsoffthestreetsandalsoofferedfreebusandsubwayrides.MexicoCity’stemporaryvehiclebanraisesquestionsaboutthebestwaystoimproveurbanairquality.India,whosecitizensbreathesomeoftheworld’sdirtiestair,hastriedavarietyofsolutions.Earlierthisyear,theIndiangovernmentstarteda4%salestaxonnew-carpurchases.Beijingalsohasexperiencewithcleaningtheair.Thecityintroducedalternate-dayrulesinadvanceofthe2008OlympicGames,whichproducedgoodresults.AndthenthereistheLondoncongestion(拥挤)charge,introducedin2003.Thechargehashadameasurableeffectonairquality.Fornow,MexicoCity—namedbytheUnitedNationsasthemostpollutedcityontheplanetin1992—canlookforwardtothestartoftheregion’srainyseason,whendailyshowerswillhelplocleantheair.8.HowdidMexicobanvehiclesinthecity?A.BybanningprivateandFederalvehiclesonedayaweek.B.ByforbiddingprivateandpublicvehicleseverySaturday.C.Bylimitingthenumberofnewcars.D.Byprohibitingthevehiclesexceptpublicones.9.WhatdidthegovernmentofMexicodowhencarryingoutthebanonvehicles?A.Raisedthenumberofpublicvehicles.B.Offeredfreebusandsubwayrides.C.Introducedmoretraveloptions.D.Encouragedcitizenstoleavethecity.10.WhatmaycontributetoimprovingtheairqualityinMexico?A.Alternate-dayrules.B.Taxrises.C.Congestioncharge.D.Therainyseason.11.What’sthebesttitleforthepassage?A.Mexico—anIslandPlateauB.AVarietyofBansonVehiclesinMexicoC.ShouldCitiesBeCar-freeZonesD.HowtoImproveAirQuality参考答案：8.A

9.B

10.D

11.C本文是一篇说明文。墨西哥在一个被火山山峰环绕的岛屿高原上，这使得空气质量成为生活在那里的人们的一个持续关注的问题。墨西哥政府为了提高空气质量，在实施车辆禁令时提供免费巴士和地铁。他们希望城市应该是无车区。8.细节理解题。根据第二段中InApril,thecountrytookadecisivesteptowardimprovingairqualitybyenactingatemporarybanonprivateandFederalvehiclesinthecity.TheruleforbidspeoplefromdrivinginthecityonedayeachweekandoneSaturdayeachmonth.可知，墨西哥是通过每周有一天禁止私人和联邦车辆来禁止车辆进入城市的。故A项正确。9.细节理解题。根据第三段最后一句Thecityorderedsome1.1mofthearea’s4.7mcarsoffthestreetsandalsoofferedfreebusandsubwayrides.可知，墨西哥政府在实施车辆禁令时提供免费巴士和地铁。故B项正确。10.推理判断题。根据倒数第二段最后一句Thechargehashadameasurableeffectonairquality.可知，拥挤费有助于改善墨西哥的空气质量。故D项正确。11.主旨大意题。根据最后一段Fornow,MexicoCity—namedbytheUnitedNationsasthemostpollutedcityontheplanetin1992—canlookforwardtothestartoftheregion’srainyseason,whendailyshowerswillhelplocleantheair.可知，城市应该是无车区。故C项为最佳主题。19.Durian(榴莲)isprobablythesmelliestfruitintheworld,lettingoutanunusualunpleasantsmellwhichwouldmakeanyonebringup.However,nobodywasawareofwhatgavethisfruititsuniquesmell,soateamofresearchersfromSingaporedecidedtotakealookatitsgenome(基因组)andfindout,Durianiswell-knownthroughoutSoutheastAsiaasthekingoffruits,mostlybecauseofitsawfulappearanceandsmell.However,theoriginofthisunpleasantsmellwasunknown,soresearchersdecidedtomapthegenomeofthefruit,andfindthegenethatcontrolledit.Agroupofgenes,volatilesulfurcompounds(含硫化合物),becameveryactiveinthefruit,andtheywerefoundresponsibleforresultingintheunpleasantsmell.Thefruitconfuseseveryonewithasulfuricsmell,likerottenonionsandingredients.Thesmelllastslong,mostlybecausethefruitcontainsmorevolatilesulfurcompounds.Otherspeciesusuallybenefitfromtwogenecopiesatmost,butdurianhasfour,leadingtothestrikingsmell.However,thissmellmightbeanadvantagefordurianinthewild.Althoughwefinditunpleasant,manyanimalsmightbeattractedbyit.Iftheyeatthefruit,thentheycaneasilyspreaditsseedseverywhere,thuscontributingtothedistributionofthespecies.Themappingoftheduriangenomealsoshowedsomeotherinformationonthespecies.Firstofall,thefruithasanimpressivenumberofgenes,namely46,000.Also,withthehelpofthesegenes,theysawhowitevolved,anddiscovereditwasrelatedtothecacaotree.AlltheotherdiscoverieshavebeenpublishedinthejournalNatureGenetics.Despitethestrikingsmell,manypeopleactuallyenjoyeatingthefruit.However,notalldurianspeciesareedible,andsomeofthemmayevencausedamagetoourhealth,Evenso,thefruitisoftenimported,significantlycontributingtotheeconomy.8.Whatgivedurianitsuniquesmell?A.Onionsnearby.B.Twogenecopies.C.Rotteningredientsinit.D.Volatilesulfurcompounds.9.Whatdoestheunderlinedword“evolved”inParagraph5probablymean?A.Developed.B.Escaped.C.Predicted.D.Tolerated.10.What