现在完成时 过去进行时

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1、05过去进行时态1用法：①过去某个时间正在发生的动作例：Hewascookingatsixlastnight.昨天晚上六点，他正在做饭。②过去某段时间正在发生的动作例：IwasstayingherefromMarchtoMaylastyear.去年从3月到5月，我一直呆在这里。2与过去进行时连用的时间状语，常见的有atninelastnight/atthattime=then/atthistimeyesterday/from6:00to9:00lastnight/或有whentheteachercamein/whilehewasreading的提示3过

2、去进行时的构成：waswere+现在分词4过去进行时的四个基本句型肯定句Hewascookingatsixlastnight.否定句Hewasnotcookingatsixlastnight.一般疑问句Washecookingatsixlastnight?两回答Yes,hewas.No,hewasn’t.特殊疑问句Whatwashedoingatsixlastnight?5过去进行时的固定句型Jimwasreadingwhentheteachercamein.当老师进来的时候，吉姆正在读书。JimwasreadingwhileKatewaswatch

3、ingTV.在凯特正在看电视的同时，吉姆正在读书。JimcameinwhileKatewaswatchingTV.在凯特正在看电视的时候，吉姆进来了。6请比较HewatchedTVlastnight.（过去时间lastnight,用一般过去时）HewaswatchingTVatninelastnight.(过去时间lastnight+点时间atnine,用过去进行时)即时练习：用所给动词的适当形式填空1.NowJim’ssisterisreading(read)newspapers.2.Hewaswatching(watch)TVatninelastn

4、ight.3.Hewatched(watch)TVlastnight.4.Whatwerethetwinsdoing(do)then?5.WasLilydrawing(draw)acatwhentheteachercamein?------No,shewasn’t.6.Wereyouhaving(have)supperatthattime?7.Jackwasn’tdoing(notread)abookatnineyesterdayevening.8.NowJimisplaying(play)basketballontheplayground（操场）.9

5、.Whatwashedoing(do)atnineo’clocklastnight.10.Theywerelistening(listen)tothemusicatthattime.11.Whentheteachercamein,thestudentswerereading(read)thetext.12.Wewerewatching(watch)TVwhensuddenlythetelephonerang.13.Hermotherwascooking(cook)whileherfatherwaswatchingTV.改错：每处划线中有错误，在题后改正

6、1.Lindawaswritecarefullyatninelastnight.Tomorrowtheywereswimminginariver.2.Atthattime,shelisteningtotheradio.JimandIwasplayingwhenhecamein.3.IwasstudiingEnglishwhenhecamein.Wereyoucookingameal?------Yes,Iwere.4.Iweren’tdoingmyhomeworkwhileJimwasreading.Thestudentswereputtheapple

7、sintheboxthen.按要求句型转换：Marywasridingabikeatthattime.否定句：__________________________特殊疑问句：______________________一般疑问句：______________________两回答：__________________________06现在完成时态1.用法：①过去发生的动作对现在造成的影响或结果：强调结果例：YesterdayIfinishedmyhomework,that’stosay,Ihavefinishedmyhomeworknow.②过去已经

8、开始一直持续到现在的动作或状态：强调继续例：Ihavelivedheresince1990.2