一般过去时讲解和练习知识讲解.ppt

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1、一般过去时讲解和练习1.定义：一般过去时态表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用；也表示过去经常或反复发生的动作，常和表示频度的时间状语连用。2.时间状语：yesterday,last night,in 1990,two days ago 等3.频度副词：often,always 等 E.g.My father was at work yesterday afternoon.He always went to work by bus last year.巧记时态巧记时态巧记动词过去时态巧记动词过去时态巧记动词过去时态巧记动词过去时态动词一般过去时，表示过去发生事；动

2、词一般过去时，表示过去发生事；bebe用用waswas或用或用were,have,haswere,have,has变变hadhad；谓语动词过去式，过去时间坐标志；谓语动词过去式，过去时间坐标志；一般动词加一般动词加-eded，若是特殊得硬记。若是特殊得硬记。否定句很简单，主语之后否定句很简单，主语之后didntdidnt添；添；疑问句也不难，疑问句也不难，diddid放在主语前；放在主语前；如果谓语之前有如果谓语之前有diddid，谓语动词需还原；谓语动词需还原；动词若是动词若是was,were,was,were,否定就把否定就把notnot添。添。二、一般现在时构成二、一般现在时构成：1.

3、含有含有Be动词的句子动词的句子肯定句：主语肯定句：主语 was/were 否定句：主语否定句：主语 wasnt/werent 一般问句：一般问句：was/were 主语主语 e.g.昨天是星期二。昨天是星期二。2.含有实义动词的句子含有实义动词的句子肯定句：主语肯定句：主语 动词的过去式动词的过去式 否定句：主语否定句：主语 didnt 动原动原一般问句：一般问句：Did 主语主语 动原动原e.g.我昨天去公园了。我昨天去公园了。一般过去时态句式的构成一般过去时态句式的构成陈述句式动词动词肯肯 定定 式式否否 定定 式式 be I was.He/She/it was.We/You/They

4、were.I was not(wasnt).He/She/It was not(wasnt).We/You/They were not(werent)work I/You/He/She/It/We/You/They worked.I/You/He/She/It/We/You/They did not(didnt)work.there be There was.There were.There was not(wasnt).There were not(werent).一般过去时态句式的构成一般过去时态句式的构成疑问句式动词动词疑疑 问问 句句 式式 和和 简简 略略 答答 语语 第一人称第一人

5、称第二人称第二人称第三人称第三人称 be Was I?Yes,you were.No,you were not.Were you?Yes,I was.No,I was not.Was he/she/it?Yes,he/she/it was.No,he/she/it was not.Were we?Yes,we/you were.No,we/you were not.Were you?Yes,we were.No,we were not.Were they?Yes,they were.No,they were not.work Did I work?Yes,you did.No,you did

6、not.Did you work?Yes,I did.No,I did not.Did he/she/it work?Yes,he/she/it did.No,he/she/it did not.Did we work?Yes,we/you did.No,we/you did not.Did you work?Yes,we did.No,we did not.Did they work?Yes,they did.No,they did not.there be Was there a/any?Yes,there was.No,there was not.Were there any?Yes,t

7、here were.No,there were not.我昨天去电影院看电影了。I went to the cinema yesterday.否定句I didnt go to the cinema yesterday.一般疑问句Did you go to the cinema yesterday?特殊疑问句When did you go to the cinema?规则动词过去式的构成规则动词过去式的构成构成规则构成规则原原 形形过过 去去 式式一般在动词原形末尾 加-ed work play worked played结尾是e的动词加-d hope live hoped lived末尾只有一

8、个辅音字 母的重读闭音节词，先 双写这个辅音字母，再 加-ed stop trip stopped tripped结尾是“辅音字母+y”的动词，先变“y”为“i”再加-ed study worry studiedworried动动词词的的过过去去式式的的发发音音规规则则1.以以/t/,/d/发音结尾的动词所发音结尾的动词所 加加 的的“ed”或或“d”读读/id/.wanted started,visited,needed,handed2.以以/k/,/p/,等清辅音结尾的动词等清辅音结尾的动词 所加的所加的“ed”读读/t/.worked,walked,asked,looked,shoppe

9、d,stopped,helped,hoped,jumpedwashed,finished,rushed,watched,3.以浊辅音和元音结尾的动以浊辅音和元音结尾的动 词词 所加的所加的“ed”读读/d/.studied,filled,loved,enjoyed,played 动词过去式转换练习 一般过去时态练习 时态转换练习 单击图标进入相应练习单击图标进入相应练习一般过去时态练习一般过去时态练习答案1.look2.live3.stop4.carry5.hope6.trip7.call8.finish9.want10.are 11.go12.have13.do14.get e16.say1

10、7.see18.put19.eat20.take21.read动词过去式转换练习动词过去式转换练习将下列动词变为过去式将下列动词变为过去式1.look looked2.live lived3.stop stopped4.carry carried 5.hope hoped6.trip tripped7.call called8.finish finished 9.want wanted10.are were11.go went12.have had13.do did14.get got e came16.say said17.see saw18.put put19.eat ate20.take

11、 took21.read read动词过去式转换练习动词过去式转换练习将下列动词变为过去式将下列动词变为过去式返回1._ you _(remember)to buy the oranges?2.Who _(invent)the computer.3.We _(go)to the cinema last night.The film _(be)very good.4.What time _you _(get)to school this morning?5.Jim _(do)a lot yesterday.He_(go)shopping and_(cook)supper.一般过去时态练习一般过去

12、时态练习用动词的过去式填空用动词的过去式填空Didrememberinventedwentwasdidgetdidwentcooked返回1.He usually gets up early in the morning.But_late today.2.She usually works from 8 a.m.to 5 p.m.But yesterday _from 8 a.m.to 6a.m3._ on Sundays.They went to the park last Monday.4._at breakfast.But yesterday he didnt read the news

13、paper.时态转换练习时态转换练习把下列句子改成相应时态把下列句子改成相应时态got upshe workedThey often go to the parkHe reads the newspaper返回Homework 1.Describe the most impressive day of your life with simple past tense we learned today.2.finish the exercise about in the part“Language”此课件下载可自行编辑修改，仅供参考！此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力做得更好！谢谢感谢您的支持，我们努力做得更好！谢谢