时间状语从句练习题

时间状语从句练习题I.Choosethebestanswers.1.Itwasquiet________thosebigtrucksstartedcomingthroughthetown.A.beforeB.afterC.untilD.unless2.Itseemedonlyseconds________theboyfinishedwashinghisface.A.whenB.beforeC.afterD.evenif3.Hardlyhadhereachedtheschoolgate________thebellrang.A.whileB.whenC.asD.assoonas4.________youbegin,Ithinkyoumustcontinue.A.WhenB.WheneverC.OnceD.Evenif5.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.thanKeys:1.C2.B3.B4.C5.A6.D7.A8.C9.A10.DII.Fillinblankswithproperlinkwords.1._________hecomestomorrow,Ishallaskwherehehasbeen.2._________hewasspeaking,everybodylistenedcarefully.3.Isawherjust_________shewasgettingoffthetrain.4.Haveagoodlookatthatman_________youpasshim.5.Itwasalreadyeighto'clock_________wegotthere.6.Iwasabouttogoout_________avisi-torcame.7.We'llgotothecountryatthebeginningofJune,_________thesummerharvestwillstart.8.HelearnedtospeakGerman_________hewasinBerlin.9.Henryisinchargeoftheoffice________Mr.Smithisaway.10.Ilistentotherecorder_________Ihavetime.11.HehadlearnedChinese_________hecametoChina.12._________theworkwasdone,wesatdowntosumupexperience.13.Ihaven'tseenhim_________hemovedtotheothersideofthetown.14.Iwaited________hecameback.15.Itwasnot________hetookoffhiseyeglassesthatIrecognizedhim.16.Shelikeseverythingtobeinplace________shestartstowork.17.Thethievesranaway_________theycaughtsightofthepolice.18.Theydecidedtogobackhome_________theirmoneyranout.19.Weplayedoutsidetillsunset,_________itbegantorain.Key:1.When2.While/When3.as4.when/as5.when6.when7.when8.while9.while10.whenever11.before12.After13.since14.till/until15.until16.before17.assoonas18.before19.when