上海市田園高級(jí)中學(xué)2021年高三英語(yǔ)期末試卷含解析一、選擇題1.—Mr．Whitedidntcomelastnight,didhe?

—No,we_____forhim．Awholenightwaswasted．

A．waited

B．wouldwait

C．a(chǎn)rewaiting

D．hadbeenwaiting參考答案：D2.Thewayhediditwasdifferent______wewereusedto.

A.inwhich

B.inwhat

C.fromwhat

D.fromwhich參考答案：C3.--WhereisTom?--Well,he_________you_________here.Otherwisehewouldcomedownrightnow.

A.didn'tknow;were

B.hasn'tknown;are

C.doesn'tknow;are

D.hadn'tknown;were參考答案：C4.Hispalefacesuggestedhe______angryandIsuggestedthathe_____atonce.A.shouldbe;shouldleave B.was;left

C.was;leave

D.be;left參考答案：C5.Itisnotsocially

forparentstoleavechildrenunattendedatthatage.A．a(chǎn)ccessible

B．a(chǎn)dorableC．a(chǎn)daptable

D．a(chǎn)cceptable參考答案：D

解析：acceptable意為“可接受的,合意的”。根據(jù)所提供的情景“toleavechildrenunattendedattheage”可判斷出社會(huì)不允許父母在孩子那種年齡時(shí)不進(jìn)行照顧。accessible意為“易接近的,可到達(dá)的,易受影響的,可理解的”；adorable意為“可崇拜的,可愛的”；adaptable意為“能適應(yīng)的,可修改的”。6.—Youwerenotlistening；whattroubledyou?—I

mycomingmathexam．A．a(chǎn)mthinkingabout

B．wasthinkingabout

C.hadthoughtabout

D.willthinkabout參考答案：B略7.GreatChangeshavetakenplaceinJintang.Inotherwords,theJintangyouseetodayisnolonger_________itusedtobe.A.that

B.which

C.where

D.what參考答案：D8.ItwasnotuntilMumagreedtobuyhimacomputer,_______washisfavorite,_______theboypromisedtostudyhard.A.that;that

B.which;that

C.that;which

D.which;which參考答案：B9.Excuseme,butcanyoutellmewhatUNinyourpapers________?

A.standsup

B.standsfor

C.standsout

D.standsupfor參考答案：B10.Thestadium________byworkersnowwillbefinishedbytheendof2012.A．tobuild

B．builtC．tobebuilt

D．beingbuilt參考答案：D句意：現(xiàn)在正在建的那個(gè)體育場(chǎng)將于2012年底完工。根據(jù)句意判斷此體育場(chǎng)現(xiàn)在正在建造，同時(shí)built與stadium為動(dòng)賓關(guān)系，故用現(xiàn)在分詞短語(yǔ)的被動(dòng)式作定語(yǔ)。11.—WecouldinviteJohnandBarbaratotheFridaynightparty.—Yes,________?I’llgivethemacallrightnow.A.whynot B.whatforC.why D.what參考答案：A情景對(duì)話題?！拔覀兛梢匝?qǐng)John和Barara才加周五晚的聚會(huì)。”“為什么不呢，我立刻給他打電話”A.whynot“為什么不”

B.whatfor“為什么”

C.why“為什么”

D.what“什么？”12.—Tomcalledfromhisofficetoseeyouanhourago.—HeflewtoBeijingyesterdayforameeting.A.Goahead. B.Youmustbejoking.C.Sowhat? D.Whybother?參考答案：B考查交際用語(yǔ)?！猅om一個(gè)小時(shí)前從他的辦公室打來(lái)電話要見你?！銊e開玩笑了。他昨天飛到北京去開會(huì)了。根據(jù)答語(yǔ)中的"HeflewtoBeijingyesterdayforameeting"可知,此處應(yīng)選B項(xiàng),表示"你別開玩笑了"。13.----Whatareyougoingtodothisweekend?----Idon’tknow.I

gotoBeihaiPark.A.mustB.wouldC.shouldD.might參考答案：D14.

-----Wheredidyouputyourbag?

-----Oh,I_____Iputitonthechairbecausethephone____whenIcamein.A.remembered;rang

B.remembered;wasringing

C.remember;ring

D.remember;wasringing參考答案：D15.Thedetective,________toreadanewspaper,glancedattheman________nexttoawoman.A.pretending;seat

B.pretending;seated

C.pretended;seat

D.pretended;seated參考答案：B略16.Mr.Rocklinhadjustclosedhiseyesonthecoach______hismobilephonerang．

A．a(chǎn)fter

B．when

C．until

D．while參考答案：B17.Scientistsurgedthatwildanimals______justifiedprotected.A.be

B.were

C.are

D.

hadbeen參考答案：A18.——Whydoyouhangthatphotographabovethefireplace?——

visitorsofthememorialdaysoflongMarch,Sir.A、Reminding B、Toremind C、Reminded D、Reminds參考答案：B二、單詞拼寫19.Toherdelight,herdaughterwasa

intoafamousuniversity參考答案：admitted三、閱讀理解20.Aso-called“smartdrug”intendedtoimprovecognitive(認(rèn)知的)performancealsoseemstoprotectthebrainfromaltitudesickness.Evermorepeoplearevisitinghigh-altitudesitesforwork,sport,religiouspilgrimagesandmilitarytasks.Buteventhefittestamongussufferinthinair:theloweroxygencontentataltitudecanleadtocognitiveeffects,includingmemorylossandattentiondifficulties.There’slittleyoucandotopreventthesesymptomsotherthanacclimatize—butthistakestimeanddoesn’talwayswork.Adrugcalledoxiracetammightbetheanswer.ShengLiHuattheThirdMilitaryMedicalUniversity,Chongqing,China,andhercolleaguesstudiedtheperformanceofmalemilitarypersonnelataltitude.Alllivedintownsaround1800metersabovesealevel.Duringthestudy,theyspenteightdaysatthisaltitudeandthenclimbedforthreedaystoreach4000meters,wheretheystayedforuptoamonth.Twentyparticipantstookoxiracetamthreetimesadayforthefirst15daysofthestudy,whileanother20receivednointervention.Themendidtestsofattentionandmemoryatthestartandendofthestudyand20daysin,bywhichtimetheyhadbeenat4000metersforninedays.Whilealltheparticipantsexperiencedadropincognitiveabilityat4000meters,thosewhotookoxiracetamshowedamuchsmallerdeclinethanthecontrolgroup.Bloodflowmeasurementsindicatedthatathighaltitude,partsofthebrain’scerebralcirculatorysystemcontractedanddilated(擴(kuò)張)inawaythatpromotedbloodflowtothebrainstem.Thisisn’tsurprising,sincethebrainstemplaysacriticalroleinthemaintenanceofbasicvitalsigns.Theteamalsofoundthatthebrainstemreceivedbloodattheexpenseofareasresponsibleformoreadvancedcognitivefunctions.Butinpeoplewhotookoxiracetam,morearteriesdilated,sobloodflowthroughoutthebrainrose.Thismaybehowthedrugseemstolessencognitiveproblemslinkedwithlowoxygen.Itisn’tyetknownwhetherdivertingbloodinthiswaycouldhavenegativeeffectsinthelongrun.“Theresultsarestrikingandimplythatoxiracetammaybebeneficialforhelpingtorelievecognitivedeficitscausedbyaltitude,”saysTimothyHalesattheUniversityofDundee,UK.Oxiracetamisnotlicensedformedicaluseglobally,butitisknowntobeamildstimulant,saysHales.“CocaleaveshavebeenusedbynativeAndeansforcenturiestoovercomealtitudesicknessandthisisattributedtotheirmodestcocainecontent.Soperhapsitisnotsurprisingthatbenefitcanbederivedfromanother,thoughmild,stimulant.”61.Theunderlinedword“acclimatize”inParagraph3isclosestinmeaningto________.A.adapt B.interact C.exi