过去进行时完美版.ppt

,基本结构:,+,Sub+,Was/were,v.ing,Addingtothefollowingverbs.,1.asklookcarry,asking,looking,carrying,2.closetakeride,closing,taking,riding,3.swimgetsit,swimming,getting,sitting,4.putbegintravel,putting,beginning,travelling,Whatwereyoudoingat7oclocklastnight?,Iwasdoingsomehousework.,Iwashavingdinner.,Iwasdoingmyhomework.,IwaswatchingTV.,Whatwereyoudoingat7oclocklastnight?,GuessingGame,Wasit.?,Washe.?,Werethey?,Washe.?,Werethey?,Wasshe.?,atthetable,onthebasketballground,underthetree,ontheplayground,atthetable,onthebasketballground,underthetree,ontheplayground,过去进行时和When连用AwasdoingsthWhenBdidsth.,长时间动作,短时间动作,Whatwasyourfatherdoingwhenyoucamebackhomeyesterday?,Hewascooking.,Whatwasyourbrotherdoingwhenyousawhimhalfanhourago?,Hewasplayingcomputergames.,Whatweretheydoingatthattimelastweek?,Theywereshopping.,Theywerehavingapicnic.,Whatweretheydoingatthattimelastweek?,Whatweretheydrawingwhentheteachercamein?,MaryJimLiLeiLilyLucySue,Whatweretheydrawingwhentheteachercamein?,MaryJimLiLeiLilyLucySue,-WhatwasLileidrawingwhentheteachercamein?,-Hewasdrawinganelephant.,-Whatwerethetwinsdrawingwhentheteachercamein?,-Theyweredrawingacar.,Usewhiletodescribe(描述)pictures,Amonkeywas.whiletwocatswere,Arabbitwas.whileapigwas.,While,Hewasplayingbasketballwhileshewassleeping.,过去进行时谓语构成：时间状语：Awasdoingsth.whenBdidsth.Awasdoingsth.whileAwasdoingsth.昨天晚上8点你在干什么？我在打扫房间。,主语+was/were+v.ing,at9:00lastnightatthattimethistimeyesterday,Whatwereyoudoingat8:00lastnight?Iwascleaningmyroom.,1.What_you_(do)at9yesterday?2.I_(watch)TVwhenmymother_(come)in.3.He_(do)hislessonsathalfpasttenyesterdaymorning.,were,doing,waswatching,came,wasdoing,Languagestudy,4.Thechildren_(play)footballatfouryesterdayafternoon.5.Thebaby_(sleep)whenthemothercameback.,wassleeping,wereplaying,6.Theboy_(在弹钢琴）atthistimeyesterday.,wasplayingthepiano,7.They_(在买衣服）whentheUFOarrived.8.What_you_whenyou_theearthquake?(当看到地震的时候,你在干什么?),werebuyingclothes,were,doing,saw,1.昨天晚上我在写作业时，妈妈回来了。WhileIwasdoingmyhomeworklastnight,mymomcameback.2.昨天我到家的时候,他正在看电视.HewaswatchingTVwhenIgothomeyesterday.3.昨天我在家里看书时，天下雪了.WhileIwasreadingathomeyesterday,itwassnowing.,4.飞机到达威海的时候,天正在下雨。WhentheplanearrivedinWeihai,itwasraining.5.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_at9oclockyesterdaymorning.2.当李雷在吃早饭时,吉姆进来了.WhileLiLei_Jimcamein,wereyoudoing,washavingbreakfast,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.,wasridinghisbike,weredoingtheirhomework,1.He_(draw)ateightyesterdayevening.2.Thegirl_(shop)whenherfriend_(see)her.3.Whilehe_(cook)dinner,hisfriend_(get)outoftheshower.4.HesawtheUFOwhilehe_(walk)downthestreet.,wasdrawing,wasshopping,wascooking,got,waswalking,saw,Choose“when”or“while”tofillintheblanks.1._Tomwaseatingsupper,itbegantorainoutside.2.Dontuseyourcellphone_youaredrivingacar.3.Whatwereyoudoing_Mr.Zhoucamein?4.Jimisgoodatmath_MaryisgoodatEnglish.5.Wewerew