高中时间状语从句及练习

高中时间状语从句及练习高中时间状语从句及练习高中时间状语从句及练习V:1.0精细整理，仅供参考高中时间状语从句及练习日期：20xx年X月时间状语从句常见的从属连词有：(注意其汉语意义)

when,while,as,before,after,since,until(till)onceassoonas,themoment,theminute,immediately,directly,each/everytime,thefirsttime,thelasttime,nexttime,bythetime,whenever等。例如：

Every/EachtimeIwasintrouble,hewouldcometomyhelp.

IthoughtherniceandhonestthefirsttimeImether.

注意：（1）when,while,as的区别：

1)when引导从句时，主从句的动作有先有后，也可以同时进行,从句的动作可以是持续性的，也可以是短暂的。如：

WhenIgottotheairport,theplanehadalreadytakenoff.（主先从后）（短暂性）

WhenIlivedthere,IusedtogototheseasideonSundays.(同时)（持续性）

Whenthemovieended,thepeoplewentback.（从先主后）

2)while侧重主从句动作的对比，且从句的动词必须是持续性的。如：

Whilewewerechattingshewaslookingatthetimetableonthewall．

3)as引导从句时侧重主从句动作同时或几乎同时进行，从句的动作可以是持续性的，也可以是短暂的。如：

SometimesIwatchTVasIamhavingbreakfast．

4）when和while还可以是并列连词，意思分别是“就在这时”，“然而”。如：

Iwashavingarestonthesofawhenthetelephonerang．

Theyweresurprisedthatachildshouldworkouttheproblemwhiletheycouldn’t.

注：并列连词when常用与以下句型中：

①…was/weredoing…when…（正在做…突然）

②…was/wereabouttodo…when…（刚要做…突然）

③…was/wereonthepointofdoing…when…(刚要做…突然)

④…hadjustdone…when….(刚一…就)

⑤Hardly/Scarcelyhad…done…when…(刚一…就)

(2)before引导从句时,词义非常灵活，注意下列句子中的before的词义：

Icouldgetinaword,thetailorhadmeasuredme.(还没来得及…就)

hadn’trunamilebeforehefelttired.(还没…就)

hadsailed4daysbeforewesawland.(…才…)

writeitdownbeforeyouforgetit.(趁还…没就)

(3)till(until)和not…till(until)

1）till(until):主句谓语动词必须是持续性的，意思是“到…为止“如：

Heremainedtheretill/untilshearrived.

2）not…till(until)…:主句谓语动词必须是短暂性的，意思是“直到…才”如：

Shewon’tgotobedtill/untilhereturnshome.

3）not…until还有强调式和倒装式：

强调句：Itisnotuntilhereturnshomethatshewillgotobed.

倒装句：Notuntilhereturnshomewillshegotobed.

(4)几个极易混淆的时间状语从句：

1）Itwas+时间点+when…（当的时候时间是）

Itwas5amwhenwearrivedatthevillage.

2）Itwas/willbe+时间段+before…(没过…就／过了…才)

Itwas/willbetwoweeksbeforewemet/meetagain.

3）Itis/hasbeen+时间段+since…（自从…以来有…）

Itis/hasbeen3yearssincewelastmet.

突破点：一看be动词的时态，二看时间段还是时间点。

注意：在“Itis/hasbeen+时间段+since…”句型中，从句的动词必须是短暂性的，如果是延续性的动词，时间要从从句的动作结束时算起。如：

Itis3yearssinceIsmoked.(我戒烟有三年了)补充：assoonas,immediately,directly,instantly,themoment,theminute,theinstant,nosooner…than…,hardly/scarcely….when….和once这些从属连接词引导的从句都表示从句的动作一发生，主句的动作随即就发生，常译为“一…就…”。从句中一般时态代替将来时态。everytime,eachtime,nexttime,thefirsttime,anytime,allthetime等名词短语用来引导时间状语从句，表示“每当…..，每次…..；下次……”等。练习题1.Itwasquiet________thosebigtrucksstartedcomingthroughthetown.A.beforeB.afterC.untilD.unless

2.Itseemedonlyseconds________theboyfinishedwashinghisface.A.whenB.beforeC.afterD.evenif3.Hardlyhadhereachedtheschoolgate________thebellrang.A.whileB.whenC.asD.assoonas

weretoldthatweshouldfollowthemainroad_____wereachedthecentralrailwaystation.A.whenever

B.until

C.while

D.wherever5.Irecognizedyou________Isawyouattheairport.A.themomentB.whileC.afterD.once

6.Hewasabouttogotobed________thedoorbellrang.A.whileB.asC.beforeD.whenlistentoyouradvice,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.as

B.before

C.since

D.when12.It_____longbeforewe____theresultoftheexperiment.A.willnotbe;willknow

B.is;willknow

C.willnotbe;know

D.is;know13.–Whatwasthepartylike

--Wonderful.

It’syears_____Ienjoyedmyselfsomuch.A.after

B.before

C.when

D.since14.Thenewsecretaryissupposedtoreporttothemanagerassoonasshe_____.A.willarrive

B.arrives

C.isgoingtoarrive

D.isarriving15._____gotintotheroom_____thetelephonerang.A.Hehardlyhad;then

B.Hardlyhadhe;when

C.Hehadnot;then

D.Nothadhe;when16.Nosoonerhadhefinishedhistalk_____hewassurroundedbytheworkers.A.as

B.then

C.than

D.when17.–DidyouremembertogiveMarythemoneyyouowedher--Yes,Igaveittoher_____Isawher.A.while

B.themoment

C.suddenly

D.once18.Ithoughtherniceandhonest_____Imether.A.firsttime

B.forthefirsttime

C.thefirsttime

D.bythefirsttime19.HewillhavelearnedEnglishforeightyearsbythetimehe_____fromtheuniversitynextye