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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Language,The past continuous tense,过去进行时,What,is,the boy do,ing,?,He,is,sleep,ing,.,现在进行时：,is/are/am+doing,They,were,answer,ing,the questions.,What,were,they,doing,?,S1:,What were you doing,while,Li Jie was getting ready to go out?,S2:,I was sleeping,while Li Jie was getting ready to go out.,S1:What were you doing while she was tavelling on the underground?,S2:I _ while she was travelling on the underground.,用法二：表示在过去的某个时间，前后两个动作是同时进行的。,如果主要动作和背景动作都是延续的或同时发生的，那么主从句的动词都可用过去进行时,Practice,用法三：,描述一件事发生的背景；一个,长动作,发生的时候，另一个,短动作,发生。,My brother,fell,while,he,was,riding,his bicycle.,It,was,rain,ing,when,they,left,the station.,短,短,长,长,过去进行时常与,when,while,连用，意思是,当,之时,。,while,后面一般跟延续性动词，常用进行时；,when,后面既可跟延续性动词，也可跟瞬间动词，常用过去式。,用法,4,：过去进行时常与,always,连用，表示埋怨，责怪，表扬，喜爱等感情色彩。,如：,My father was always smoking when he was young.,填入以下单词的正确形式。,1,It was warm,so I _(take)off my,coat.,2,Jane _(wait)for me when I,_(arrive).,3,Sue wasnt hungry,so she _(eat),anything.,4,My brother came into the bedroom while I,_(dance).,5,_ he _(lie)on the ground,at nine yesterday evening?,took,was waiting,arrived,ate,was dancing,Was lying,Exercise:,6,What _ Jim _(write)when the teacher came in?,7,Mike and I _(play)basketball at that time yesterday afternoon.,8,My brother _(fall)while he _(ride)his bicycle and hurt himself.,9,I first met Lisa three years ago.She _(work)at a radio shop at the time.,10.When I arrived at his office,he _ on the phone.(speak),was writing,were playing,fell,was riding,was speaking,Exercise:,was working,根据汉语提示完成句子。,1,他们那时不在打排球。,They _ _ volleyball at that time.,2,当你回来时，他在看电视吗？,_ he _ TV when you came back?,3,昨天中午他在哪里等你？,_ _ he _ for you at noon yesterday?,4,当我离开时，他正在做家庭作业。,He _ _ his homework when I left.,5,正当他们扫地的时候，老师进来了。,While they_ _ the floor,the teacher came in.,were playing,Was watching,Where was waiting,was doing,were sweeping,Exercise:,(1),I _ a shower at that time.,A.haveB.had C.am having D.was having,(2)As she _ the newspaper,Granny _ asleep.,A.read;was falling B.was reading;fell,C.was reading;was falling D.read,；,fell,(3),Mary _ a dress when she cut her finger.,A.made B.is making C.was making D.makes,Exercises,D,B,C,II.,完成句子,.,1.,昨晚我在看电视，我的父亲在看书。,Last night I _ _ TV while,my dad _ _ a book.,2.,我们正在下棋，突然电话响了。,We _ _ chess _ the phone _.,was,reading,was,watching,playing,was,rang,when,
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