过去进行时讲解及练习

1、过去进行时（一）概念和形式：过去进行时表示在过去某一时刻或某一段时间内进行或发生的动作。具形式为was/were+V-ing常与表示过去的时间状语连用，如：lastnight,lastSaturday等；或者与when,while,as引导的过去时问状语连用。例如：WewerewatchingTVfromseventoninelastnight.昨天晚上七点到九点的时候我们在看电视。WhatwasheresearchingalldaylastSunday?上周日他一整天都在研究什么？（二）具体用法：1）表示过去某一时刻或过去某段时间内正在进行的动作，一般要有表示过去时间的状语。例如：Attha

2、ttimeshewasworkinginOxford.那时，她正在牛津大学工作。Itwasrainingat6o'clockthismorning.今天早晨六点钟天正下着雨。WhatwereyoudoingwhenIphonedyoulastnight?昨晚我给你打电话时你在干什么？2）在含有时间状语从句的复合句中，延续性动词用过去进行时，非延续性动词用一般过去时。例如：TheywerewatchingTVwhenIenteredtheroom.我进入房间时，他们正在看电视。若主句和从句的动词均为延续性动词，则可以两边都可以采用过去进行时。例如：Thechildrenwereplayi

3、ngwiththeirtoyswhileIwaseatingmydinner.我吃饭的时候，孩子们在玩他们的玩具。3）可用来表示由过去某时持续到另一时间的过去动作。例如：HewasstudyinginCambridgebetween1999and2001.在1999年和2001年那段时间，他在剑桥学习。FromJanuarytoMarchIwastravelinginEgypt.从一月份到三月份期间，我在埃及旅游。这种时间状语亦可同一般过去时连用，如：例如：Heworkedfrommorningtillnightyesterday.昨天他从早到晚地工作。4）表小故事发生的背景。Itwasasu

4、nnymorning.Somepeopleweresittingontheriverbank.Somewerewalkingwiththeirdogs.Severalboyswereplayingfootballnearby.一个阳光明媚的清晨。河堤上坐着几个人。有的人在溜狗。不远处有几个男童在踢足球.5）与某些动词连用时，代替过去将来时。这类动词有come来，go去，leave离开，start开始，stay逗留等。主语必须是人。例如：Hetelephonedme,sayingthathisauntwascomingtoseemesoon.他打电话给我，说他姨妈很快就要看我了。注意：（）有些动

5、词般不用过去进行时：如agree,be,believe,belong,care,forget,hate,have（拥有），hear,know,like,love,mean,mind,notice,own,remember,seem,suppose,understand,want,wish等。例如：误：Iwasknowingtheanswer.正：Iknewtheanswer.我知道答案。误：Iwasn'tunderstandinghim.正：Ididn'tunderstandhim.我不明白他的意思。（二）过去进行时与一般过去时的区别。A.进行时表某一行为的"片断&q

6、uot;一般时表小行为的"整体"和存在的状态。Iwasreadingthebookatthattime.（未读完,"读"的片段）Ireadthebookyesterday.（已读完，表整个"读。B. 一般持续时间状语多与进行时连用Itwasrainingallnight.（优先用wasraining,rained为持续动词，故也可使用）Hewaswritingaletterthewholeofafternoon.（短暂动词与持续时间连用，表反复，连续发生，不可用一般过去时）C. while时间状语从句中用短暂动词时只能用进行时。例如：Hebro

7、keachairwhilehewasjumpingupanddown.D. While所在主从句动作大致持续相等时主从句一般都用进行时，但若是持续动词可都用一般过去时，两个动作一长一短时短的用一般时，长的用进行时。Iwascookingthedinnerwhilehewasplayingthepiano.乎行）Icookedthedinnerwhileheplayedthepiano.IsawhimwhileIwaswalkingtothestation.巩固练习一.选择题。1. Iamealwhenyoume.a.cooked,wereringingb.wascooking,rangc.wa

8、scooking,wereringingd.cooked,rang3. WhilesheTV,sheasoundoutsidetheroom.a.waswatching,washearingb.watched,washearingc.watched,heardd.waswatching,heard4. Theyafootballgamefrom7to9lastnight.a.werewatchingb.watchc.watchedd.arewatching5. WhatbookyouwhenIyouatfouryesterdayafternoon?a. did,read,wasseeingb.

9、did,read,sawc.were,reading,sawd.were,reading,wasseeingb. ItwasFridayevening.MrandMrs.GreenreadytoflytoEngland.a.aregettingb.getc.weregettingd.got9. WeforTomattenlastSunday.Heoftenkeptus.a.werewaiting,waitingb.werewaiting,waitc.waited,waitingd.waited,wait10. HehisfatheronthefarmthewholeafternoonlastS

10、aturday.a.helpsb.wouldhelpc.washelpingd.ishelping11. Whilemothersomewashing,IakiteforKate.a.did,madeb.wasdoing,madec.wasdoing,wasmakingd.did,wasmaking13. Hesomecookingatthattime,somea.did,heardb.did,didn't(tieaasdoing,heardd.wasdoing,didn'thear14. ThistimeyesterdayJackhisbike.HeTVa.repaired,

11、didn'twatchb.wasrepairing,watchedc.repaired,watchedd.wasrepairing,wasn'twatching15 .Mybrotherwhilehehisbicycleandhurthimself.A.fell,wasridingB.fell,wereridingC.hadfallen,rodeD.hadfallen,wasriding16 .Tomintothehousewhennoone.A.slipped,waslookingB.hadslipped,lookedC.slipped,hadlookedD.wasslipp

12、ing,looked17 .ThelasttimeI_Janeshecottoninthefields.A.hadseen,waspickingB.saw,pickedC.hadseen,pickedD.saw,waspicking18.1 don'tthinkJimsawme;heintospace.1 juststaredB.wasjuststaringC.hasjuststaredD.hadjuststaredIfirstmetLisathreeyearsago.Sheataradioshopatthetime.A.hasworked2 wasworking3 hadbeenwo

13、rkingD.hadworked-Hey,lookwhereyouaregoing!-Oh,I'mterriblysorry.A.I'mnotnoticingB.Iwasn'tnoticingC.Ihaven'tnoticedD.Idon'tnoticeThereportersaidthattheUFOeasttowestwhenhesawit.A.wastravelingB.traveledC.hadbeentravelingD.wastotravelImybreakfastwhenthemorningpostcame.A.hadB.hadbeenha

14、vingC.havebeenhavingD.washavingWhenIarrivedathisoffice,heonthephone.A.wasspeakingB.spokeC.hadbeenspeakingD.hadspoken"What'sthematter,Ali?Youlooksad."“Oh,nothingmuch.Asamatteroffact,Iofmyfriendsbackhome.A.justthoughtB.havejustbeenthinkingC.wasjustthinkingD.havejustthought二.用动词的适当形式填空。I(

15、have)mybreakfastathalfpastsixyesterdaymorning.Mary(go)overherlessonsfromsixtosevenlastnight.Whatyou(do)atthattime?We(watch)TV.Wasyourfatherathomeyesterdayevening?Yes,hewas.He(listen)totheradio.They(notmake)amodelshipwhenIsawhim.they(have)ameetingat4yesterdayafternoon?No,they.They(clean)theclassroom.

16、Whenthebellrang,Jenny(wait)inherseat.She(make)herdressthewholeafternoon.Whilemyfather(look)throughtheeveningpaper,hesuddenly(hear)acry.Whenheknockedatthedoor,myaunt(cook)Thestudents(sing)and(dance)happilyontheplaygroundatthattime.MybrothercameintothebedroomwhileI(dance).he(lie)onthegroundatnineyeste

17、rdayevening?MikeandI(play)basketballatthattimeyesterdayafternoon.Whilewe(wait)forthebus,agirl(run)uptous.I(telephone)afriendwhenBob(come)in.John(work)alldayyesterday.He(walk)homewhenthe(rian)begin.-Whatyou(do)atteno'clockyesterday?I(studay)inclass.WhenHarry(have)breakfastLily(telephone)him.21.Wh

18、enI(go)toschoolthismorningI(see)acarrunningintoabus.ThistimeyesterdayJack(mend)hisbike.I(write)aletterattenlastnight.Itwassix.TheGreens(have)supper.Whenyou(knock)atthedooryesterday,I(do)somewashing.Whilemymother(watch)TV,I(make)akite.三.翻译。.昨天这个时候你们英语老师在做什么？她在和一些家长谈话吗？WhatyourEnglishteacherthistimeye

19、sterday?shesomeparents?.当我离开的时候他正在画一幅世界地图。WhenI,heamapoftheworld.当你看见他们的时候他们在干什么？Whattheywhenyouthem?他们在打才3教室。Theytheclassroom.6上周五一下午，学生们在干什么？WhatthestudentsthewholeafternoonlastFriday?.老师走进教室的时候，学生们正在谈论当天的新闻。Whentheteachertheclassroom,thestudentsthatday'snews.10今天上午放学的时候在下雨吗？Wasitwhenschoolove

20、rthismorning?是的，天正下着大雨。Yes,it.他们那时不在打排球。Theyvolleyballatthattime.当你回来时，他在看电视吗？heTVwhenyoucameback?.昨天中午他在哪里等你？heforyouatnoonyesterday?.当我离开时，他正在做家庭作业。HehishomeworkwhenIleft.正当他们扫地的时候，老师进来了。Whiletheythefloor,theteachercamein.四.按要求进行句型转换WewerehavingaPEclassatfouryesterdayafternoon.(改为否定句)WeaPEclassatfouryesterdayafternoon.Katewasreviewingherlessonsateightlastnight.(改为一般疑问句，做肯，否回答)Heraninthepark.(用atthistimeyesterday改写)Theywereplayingcomputergamesatninelastnight.(对戈U线部分提问)Katewasreviewingherlessonsateightlastnight.(对划线部分提问)五、填入以下单词的正确形式。Itwaswarm,soI(