搜索
Whatwereyoudoingat7o’clocklastnight?Iwasdoingsomehousework.Iwashavingdinner.Whatwereyoudoingbetween7o’clockand9o’clockyesterday?Iwasdoingmyhomework.IwaswatchingTV.Whatwasyourfatherdoingwhenyoucamebackhomeyesterday?Hewascooking.Whatwasyourbrotherdoingwhenyousawhimhalfanhourago?Hewasplayingcomputergames.Whatweretheydoingatthattimelastweek?Theywereshopping.Howaboutthem?Theywerehavingapicnic.ThePastContinuousTense(过去进行时)基本概念：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。基本结构:was/wasn’twere/weren’tdoing+Sb+______/_______/______and______+wasdoing.______,______and______+weredoingIsheheitweyoutheyV-ing变化规则：1）一般加ing.如:play----playing玩watch----watching看2）以不发音的e结尾,去e加ing.如:take----taking拿make----making做come---coming来live----living居住3）重读闭音节，末尾只有一个辅音字母，先双写再加ing。如：run----running跑cut----cutting切swim----swimming游泳sit----sitting坐get----getting获得shop----shopping购物stop-----stopping停止win----winning赢put----putting放forget----forgetting忘记begin----beginning开始Add–ingtothefollowingverbs.1.ask—look—carry—askinglookingcarrying2.close—take—ride—closingtakingriding3.swim—get—sit—swimminggettingsitting4.put—begin—travel—puttingbeginningtravelling常用的时间状语-----判断标志thismorning,thewholemorning,alldayyesterday,atthattimefromninetotenlastevening,when,while,justnow，at7p.m.lastnight|yesterday句型变化a.肯定句：主语+was/were+doing+其它b.否定句:主语+was/were+not+doing+其它c.一般疑问句:Was/Were+主语+doing+其它d.特殊疑问句:特殊疑问词+was/were+主语+doing+其它•1.Iwassingingsongsyesterdaymorning.•否定句：___________________________•一般疑问句：__________________________•2.Theyweredrawingpictureswhentheteachercamein.•否定句：___________________________•一般疑问句：__________________________•3.Shewaswashingthewindowwhenthetelephonerang.•否定句：___________________________•一般疑问句：_________________________按要求转换下列句型。1.WewerehavingaPEclassatfouryesterdayafternoon.（改为否定句）We____________aPEclassatfouryesterdayafternoon.2.Katewasreviewingherlessonsateightlastnight.（改为一般疑问句，并做肯、否定回答）________Kate_______herlessonsateightlastnight?________,she________.________,she_______.atthetableonthebasketballgroundunderthetreeontheplaygroundA.WhatwastheboydoingattablelastSundayat5pmB.Hewasspeakingwithagirl.A.Wasthegirlatthetablewriting?B.No,shewasn’tlastSundayat5pmWasit….?Washe….?Werethey…?Washe….?Werethey…?Wasshe….?Whatweretheydrawingwhentheteachercamein?MaryJimLiLeiLilyLucySue过去进行时和When连用Awas/were+doingsthWhenB+didsth.长时动作短时动作-WhatwasLileidrawingwhentheteachercamein?-Hewasdrawinganelephant.-Whatwerethetwinsdrawingwhentheteachercamein?-Theyweredrawingacar.WhileWhatweretheydoingyesterdayafternoon?Hewasplayingbasketballwhileshewassleeping.过去进行时和while连用Awas/were+doingsthWhileB+was/were+doingsth长时动作长时动作Usewhiletodescribe(描述)picturesAmonkeywas…….whiletwocatswere……at3p.m.yesterdayat9p.m.yesterdayArabbitwas…….Whileapigwas….1.Fillintheblanks.1.What____you____(do)at9yesterday?2.I____________(watch)TVwhenmymother_____(come)in.3.He__________(do)hislessonsathalfpasttenyesterdaymorning.weredoingwaswatchingcamewasdoing4.Thechildren__________(play)footballatfouryesterdayafternoon.5.Thebaby___________(sleep)whenthemothercameback.wassleepingwereplaying2.Sentencecompleting.1.Thepianist____________________(在弹钢琴）atthistimeyesterday.wasplayingthepiano2.They______________________(在买衣服）whentheUFOarrived.4.What________you________whenyou_____thealarm?(当听到警报的时候,你在干什么?)werebuyingclothesweredoingheard1.过去进行时谓语构成：时间状语：主句when从句主句while从句1.昨天晚上8点你在干什么？我在打扫房间。was/were+doingat9:00lastnightfrom6:00to8:00lastnightatthattimethistimeyesterday（过进）（过）（过进）（过进）Whatwereyoudoingat8:00lastnight?Iwascleaningmyroom.•2.昨天晚上我在写作业时，妈妈回来了。•WhileIwasdoingmyhomeworklastnight,mymomcameback.•3.昨天我到家的时候,他正在看电视.•HewaswatchingTVwhenIgothomeyesterday.•4.昨天我在家里看书时，天下雪了.•WhileIwasreadingathomeyesterday,itsnowed.•5.飞机到达威海的时候,天正在下雨。•WhentheplanearrivedinWeihai,itwasraining.•6.上周日我在看电视时，你打来电话。•WhileIwaswatchingTVlastSunday,youcalledmeup.•1.昨天早上9点钟你在干什么?•What_____________at9o’clockyesterdaymorning.•2.当李雷在吃早饭时,吉姆进来了.•WhileLiLei________________Jimcamein.•3.不明飞行物起飞时,小明正在骑自行车.•XiaoMing_________________whentheUFOtookoff.•4.那时,他们正在做家庭作业.•They________________________atthattime.•5.刚才,我们正在电话上交谈.•We___________onthephonejustnow.wereyoudoingwashavingbreakfastwasridinghisbikeweredoingtheirhomeworkweretalking【基础训练】Exercises•1.He_____________(draw)ateightyesterdayevening.•2.Thegirl___________(shop)whenherfriend_____(see)her.•3.Whilehe____________(cook)dinner,hisfriend__________(get)outoftheshower.•4.HesawtheUFOwhilehe____________(walk)downthestreet.wasdrawingwasshoppingsawwascookinggotwaswalking1.Theboywaswalkingdownthestreet_____aUFOlanded.2.Thegirlwasshopping_____shesawthealiengetout.3._____thealienwasbuyingasouvenir,thegirlcalledthepolice.4._____thealienwasvisitingthemuseum,theboycalledtheTVstation.whenwhenWhileWhileCompletewith“when”and“while”ExercisesChoose“when”or“while”tofillintheblanks.•1．_____Tomwaseatingsupper,itbegantorainoutside.•2．Don’tuseyourcellphone_____youaredrivingacar.•3．Whatwereyoudoing_____Mr.Zhoucamein?•4．Jimisgoodatmath_____MaryisgoodatEnglish.•5．WewerewatchingTV_____theelectricitywasoff.WhileWhileWhileWhenWhentalkwi