过去进行时课件ppt

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1、过去进行时ThePastContinousTense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。通常句子一定会有一个“表示过去某个时间点”的状语。如：at7p.m.lastnight、when引导的时间状语从句（whenhecame/）、thismorning、thewholemorning、alldayyesterday、fromninetotenlastevening、when、whileThePastContinuousTense(过去进行时)基本结构:was/wasn’twe

2、re/weren’tdoing+Sb+______/_______/______and______+wasdoing.______,______and______+weredoingWorkouttheruleIsheheitweyouthey不同的句式肯定句：主语+was/were+doing+其它否定句:主语+was/were+not+doing+其它一般疑问句:Was/Were+主语+doing+其它特殊疑问句:特殊疑问词+was/were+主语+doing+其它1.Iwassingingsongsy

3、esterdaymorning.否定句：___________________________一般疑问句：__________________________2.Theyweredrawingpictureswhentheteachercamein.否定句：___________________________一般疑问句：__________________________3.Shewaswashingthewindowwhenthetelephonerang.否定句：___________________

4、________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_______herlessonsateightlastni

5、ght?________,she________.________,she_______.weren’thavingWasreviewing3.Heraninthepark.（用atthistimeyesterday改写）He_______________intheparkatthistimeyesterday.4.Theywereplayingcomputergamesatninelastnight.（对划线部分提问）________________they_______atninelastnight?5

6、.Iwasreadinganovelatthreeyesterdayafternoon.（对划线部分提问）_________________you________atthreeyesterdayafternoon?wasrunningWhatweredoingWhatweredoing过去进行时和When连用Awas/were+doingsthwhenB+didsth.长时动作短时动作-WhatwasLileidrawingwhentheteachercamein?-Hewasdrawinganelepha

7、nt.-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…

8、….whiletwocatswere……at3p.m.yesterdayat9p.m.yesterdayArabbitwas…….Whileapigwas….用所给动词的正确形式填空：Doyouknowwhatthey_____(do)thistimeyesterday?They_____(have)supperwhenwe_____(go)intotheroom.It______(rain)from7to9la