时间状语从句练习1.Itwasquiet________thosebigtrucksstartedcomingthroughthetown.A.beforeB.afterC.untilD.unless2.Itseemedonlyseconds________theboyfinishedwashinghisface.A.whenB.beforeC.afterD.evenif3.Hardlyhadhereachedtheschoolgate________thebellrang.A.whileB.whenC.asD.assoonas4.Weweretoldthatweshouldfollowthemainroad_____wereachedthecentralrailwaystation.A.wheneverB.untilC.whileD.wherever5.Irecognizedyou________Isawyouattheairport.A.themomentB.whileC.afterD.once6.Hewasabouttogotobed________thedoorbellrang.A.whileB.asC.beforeD.when7.________Ilistentoyouradvice,Igetintotrouble.A.EverytimeB.WhenC.WhileD.Until8._____JohnwaswatchingTV,hiswifewascooking.A.AsB.AssoonasC.WhileD.Till9.Thechildrenranawayfromtheorchard(果园)______theysawtheguard.A.themomentB.afterC.beforeD.as10.NosoonerhadIarrivedhome_____itbegantorain.A.whenB.whileC.asD.than11.Severalweekshadgoneby_____Irealizedthepaintingwasmissing.A.asB.beforeC.sinceD.when12.It_____longbeforewe____theresultoftheexperiment.A.willnotbe;willknowB.is;willknowC.willnotbe;knowD.is;know13.–Whatwasthepartylike?--Wonderful.It’syears_____Ienjoyedmyselfsomuch.A.afterB.beforeC.whenD.since14.Thenewsecretaryissupposedtoreporttothemanagerassoonasshe_____.A.willarriveB.arrivesC.isgoingtoarriveD.isarriving15._____gotintotheroom_____thetelephonerang.A.Hehardlyhad;thenB.Hardlyhadhe;whenC.Hehadnot;thenD.Nothadhe;when16.Nosoonerhadhefinishedhistalk_____hewassurroundedbytheworkers.A.asB.thenC.thanD.when17.–DidyouremembertogiveMarythemoneyyouowedher?--Yes,Igaveittoher_____Isawher.A.whileB.themomentC.suddenlyD.once18.Ithoughtherniceandhonest_____Imether.A.firsttimeB.forthefirsttimeC.thefirsttimeD.bythefirsttime19.HewillhavelearnedEnglishforeightyearsbythetimehe_____fromtheuniversitynextyear.A.willgraduateB.willhavegraduatedC.graduatesD.istograduate20.Themomentthe28thOlympicGames_____open,thewholeworldcheered.A.declaredB.havebeendeclaredC.havedeclaredD.weredeclared答案：CBBBADACADBCDBBCBCCD练习题I.填入适当的引导词1.Ihaven'theardfromhim_____hewenttoAmerica.2.Hewon'tbehere_____heisinvited.3.Hewillnotgotothecinema_____heisverybusy.4.Wefoundthekey_____sheladleftit.5.Wefoundthebookstwodays____hehadgoneaway.6.Wehadnosoonergottothestation_____thetrainleft.7.HespeaksEnglish______hewereanEnglishman.8.Heisexplainingclearly_______theycouldunderstand.9.Donotleavetheroom_____youhavefinishedthetest.10.Shesang______shewentalong.答案：1.since2.unless3.because4.where5.after6.than7.asif8.sothat9.before10.asII.改错1.Thechildrenwererunningontheplaygroundasfastastheycan.2.Sinceherhusbandhaddied,soshehadtosupportherfamily.3.Hewon'tgooutuntilhismotherwillcome.4.Hewasveryfoolishthathedidn'tpasssuchaneasyexam.5.Tomhadgoneoutassoonashismothergothome.6.Itwasthreemonthssincehecametoourschool.7.Theplaygroundofourschoolislargerthantheirschool.8.ThestreetsinNanjingarewiderthanShanghai.9.Whateverthereisplentyofsunandrain,thefieldsaregreen.10.Shesingssongsasifsheisabird.答案：1.can改为could2.去掉so3.willcome改为comes4.very改为so5.assoonas改为when6.was改为is7.than之后加上thatof8.than后加thosein9.whatever改为wherever10.is改为wereIII.找出从句并指出是那类从句1.Itdependsonwhetherwehaveenoughtime.2.Thequestionheaskedwaswheretheelectricalequipmentshouldbestored.3.Themountainisnolongerwhatitusedtobe.4.Thefactthatsheworkshardiswellknowntousall.5.Hewasnotthemanthathewasbefore.6.Nowyouwasfree,w...
