一、单选题(共50道试题,共100分。)V1.Insuchdryweather,theflowerswillhavetobewateredifthey____________.A.havesurvivedB.aretosurviveC.wouldsurvivedD.willsurvive满分:2分2.I'veenjoyed____________totalkwithyou.A.tobeableB.beingableC.tobeenableD.ofbeingable满分:2分3.There____________morethan300,000kindsofplantsontheearth.A.isB.areexistingC.existsD.exist满分:2分4.He____________nottoleavewastepaperinpublicplacesanymore.A.warnsB.warnedC.iswarnedD.waswarned满分:2分5.Themeeting____________nextweekissuretobeagreatsuccess.A.totakeplaceB.tobetakenplaceC.tohavetakenplaceD.beingtakenplace满分:2分6.Ifyoustudyhard,you____________theexamination.A.haspassedB.arepassingC.havepassedD.willpass满分:2分7.Itwastosavethechild____________hegotdrowned.A.thatB.whenC.butD.while满分:2分8.Thenewsreportershurriedtotheairport,only____________thefilmstarshadleft.A.totellB.tobetoldC.tellingD.told满分:2分9.Isupposeyou'renotserious,____________?A.don'tIB.doIC.aren'tyouD.areyou满分:2分10.Herapplicationfortheposition____________bytheboss.A.wasrefusedB.wasrefusingC.refusedD.isrefusing满分:2分11.One____________ifonebreaksthelaw.A.willbepunishedB.willpunishC.isbeingpunishedD.hasbeenpunished满分:2分12.Ifyou____________quiet,I'lltellyouwhathappened.A.beB.aretobeC.areD.willbe满分:2分13.Theyfoundapileofgoldattheentrance.Therewas____________moreinsidethecave.A.yetB.stillC.manyD.lotof满分:2分14.Thecomplicatedproblemcanbesolvedbythecomputerwithin____________afewseconds.A.evenB.justC.exactD.very满分:2分15.Iremember____________him____________thebikeneeded____________.A.hearing...saying...torepairB.tohear...say...torepairC.hearing...say...repairingD.tohear...saying...toberepaired满分:2分16.Iamsorry____________writtenyoualetteratthetime.A.tohavenotB.tonothaveC.nottohaveD.nothaving满分:2分17.Comeandsitdownbythefire.Yourhand____________.A.feelsocoldlyB.isfeelingsocoldC.feelssocoldD.isfeltsocold满分:2分18.Theevent____________atthetimelastyear.A.happensB.happenedC.ishappenedD.washappened满分:2分19.Thebankisreportedinthelocalnewspaper____________inbroaddaylightyesterday.A.robbedB.tohavebeenrobbedC.beingrobbedD.havingbeenrobbed满分:2分20.I'dratherhavearoomofmyown,howeversmallitis,than____________aroomwithsomeoneelse.A.toshareB.tohavesharedC.shareD.sharing满分:2分21.Hethoughtthat____________.A.theeffortdoingthejobwasnotworthB.theeffortwasnotworthindoingthejobC.itwasnotworththeeffortdoingthejobD.itwasnotworththeeffortbydoingthejob满分:2分22.Thatfactory____________nearly50yearsago.A.hasbeenbuiltB.hadbuiltC.wasbuiltD.hasbuilt满分:2分23.Peopleappreciate____________withhimbecausehehasagoodsenseofhumor.A.toworkB.tohaveworkedC.workingD.haveworking满分:2分24.Bytheendof2020China____________muchstrongerandricher.A.willbecomeB.wouldbecomeC.isbecomingD.willhavebecome满分:2分25.Middleschoolboys____________nottosmoke.A.alwaystellB.aretoldalwaysC.arealwaystoldD.isalwaystold满分:2分26.____________,Ifoundalltheseatsweretaken.A.ToentertheclassroomB.EnteredtheclassroomC.EnteringtheclassroomD.Tobeenteredtheclassroom满分:2分27.Didyouenjoylastnight'sconcert?Yes.Thoughthelastpiece____________ratherpoorly.A.wasplayedB.playedC.wasplayingD.playing满分:2分28.Theyareconsidering____________beforethepricesgoup.A.ofbuyingthehouseB.withbuyingthehouseC.buyingthehouseD.tobuythehouse满分:2分29.It'safineday.Let'sgofishing,____________?A.won'tweB.willweC.don'tweD.shallwe满分:2分30.There'samanatthereceptiondeskwhoseemsveryangryandIthinkhemeans____________trouble.A.makingB.tomakeC.tohavemadeD.havingmade满分:2分31.Theclass____________over,wehada____________discussion.A.been...heatB.being...heatedC.is...heatingD.be...heated满分:2分32.Hecoulddonothingbut____________forthebus____________.A.wait...tocomeB.wait...comeC.waiting...comingD.waited...came满分:2分33.Itwastheofficer____________informedthevillageofthedanger.A.whichB.thatC.whatD.whether满分:2分34.Helenhadtoshout____________abovethesoundofthemusic.A.makingherselfhearB.tomakeherselfhearC.makingherselfheardD.tomakeherselfheard满分:2分35.Ican'tfindmydictionary.IwonderwhetherMary____________itnow.A.haveB.hasC.ishavingD.had满分:2分36.Youweresillynot____________yourcar.A.tolockB.tohavelockedC.lockingD.havinglocked满分:2分37.I'mafraidIcan'tfinishthework____________tohelpme.A.unlessyouwillcomeB.unlessyoucomeC.untilyouwillcomeD.untilyoushallcome满分:2分38.Histhreechildren____________nowcollegegraduates,hefelthecouldretirefrombusiness.A.tobeB.beingC.havingbeenD.been满分:2分39.Onlywhentheplanfailed____________hismistakes.A.didherealizeB.doesherealizeC.herealizedD.herealizes满分:2分40.Jack____________inthestreetwhenI____________onhim.A.walked...calledB.waswalking...wascallingC.walked...wascallingD.waswalking...called满分:2分41.Mywifesaidinherletterthatshewouldappreciate____________fromyousometime.A.tohaveheardB.tohearC.forhearingD.hearing满分:2分42.Variousprograms____________onTV.Worldnews____________bestreceived.A.willshow,areB.areshown,isC.areshowing,isD.haveshown,are满分:2分43.Silveris____________thebestconductor.A.evenB.moreC.veryD.byfar满分:2分44.IfinallygotthejobIdreamedabout.Neverinmylife____________soexcited.A.didIfeelB.IfeltC.IhadfeltD.hadIfelt满分:2分45.Idon'tknowwhetheryouhappen____________,butIamgo