一般过去时讲解和练习课件.ppt

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1、The Simple Past Tense,教师：何兰,The Simple Past Tense,单击 进入时态介绍单击 进入一般过去时态句式的构成单击 进入规则动词过去式构成单击 进入规则动词过去式词尾读音单击 进入练习,The Simple Past Tense介绍,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 wa

2、s at work yesterday afternoon.He always went to work by bus last year.,巧记时态,巧记动词过去时态,动词一般过去时，表示过去发生事；be用was或用were,have,has变had；谓语动词过去式，过去时间坐标志；一般动词加-ed，若是特殊得硬记。否定句很简单，主语之后didnt添；疑问句也不难，did放在主语前；如果谓语之前有did，谓语动词需还原；动词若是was,were,否定就把not添。,二、一般现在时构成：1.含有Be动词的句子肯定句：主语 was/were 否定句：主语 wasnt/werent 一般问句：wa

3、s/were 主语 e.g.昨天是星期二。2.含有实义动词的句子肯定句：主语 动词的过去式 否定句：主语 didnt 动原一般问句：Did 主语 动原e.g.我昨天去公园了。,一般过去时态句式的构成陈述句式,一般过去时态句式的构成疑问句式,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,动词的过去式的发音规则,

4、1.以/t/,/d/发音结尾的动词所 加 的“ed”或“d”读/id/.wanted started,visited,needed,handed,2.以/k/,/p/,等清辅音结尾的动词 所加的“ed”读/t/.worked,walked,asked,looked,shopped,stopped,helped,hoped,jumpedwashed,finished,rushed,watched,3.以浊辅音和元音结尾的动 词 所加的“ed”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,

5、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.say17.see18.put19.eat20.take21.read,动词过去式转换练习,将下列动词变为过去式,1.look looked2.live lived3.stop stopped4.carry carried5.hope hoped6.trip tripped7.call called8.finish finished9.want wanted10.are were11.go

6、 went12.have had13.do did14.get got e came16.say said17.see saw18.put put19.eat ate20.take took21.read read,动词过去式转换练习,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 morni

7、ng?5.Jim _(do)a lot yesterday.He_(go)shopping and_(cook)supper.,一般过去时态练习,用动词的过去式填空,Did,remember,invented,went,was,did,get,did,went,cooked,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 t

8、he park last Monday.4._at breakfast.But yesterday he didnt read the newspaper.,时态转换练习,把下列句子改成相应时态,got up,she worked,They often go to the park,He 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”,