一般过去时整理72073ppt课件

1、.,（一般过去时）,语法教学,寻甸县联合乡凹子小学 杜俊欣,.,用法：,1.过去某个时间发生的动作或存在的状态。,例1：I got up at 6:00 last morning.,2.表示过去的习惯或经常发生的动作。,例2：When I stayed at home , I ofen watched TV.,一般过去时,.,结构：,主语+动词过去式+其它,例1： I got up at 6:00 last morning. 例2：When I stayed at home,I ofen watched TV.,.,行为动词(即实义动词)的过去式没有人称和数的变化。,.,所有时态都是通过 动词

2、 变化来表现的,.,I _ 12 years old this year.,我去年11岁.,I _ 11 years old last year.,He _ in Beijing now.,他昨天在上海。,He _ in Shanghai yesterday.,他现在在北京。,Please look at the sentences,我今年12岁.,am,was,is,was,.,They _ in China today.,他们今天在中国。,They _ in Japan yesterday.,他们昨天在日本。,are,were,am/ is,was,are,were,.,每天，早餐我吃鸡蛋

3、和牛奶。,I _ eggs and milk for breakfast every morning.,昨天，早餐我吃面条。,I _ noodles for breakfast yesterday morning.,他每天都吃水果。,He _ fruit every day.,昨天他吃了3个苹果。,He _ 3 apples yesterday.,have/ has,had,have,has,had,had,.,I get up at 6:30 every morning. I _ up at 9:00 last Sunday.,He plays football every afternoo

4、n. He _ basketball yesterday afternoon.,He does his homework every evening. He _ some reading last night.,动词原形、第三人称单数,动词过去式,got,played,did,.,They dont watch TV in the evening. They _ TV last night.,She doesnt play basketball after school. She _ basketball after school yesterday.,Do you go to school

5、on foot every day? _ you _ to school on foot yesterday.,Does he go to school by bus every day? _ he _to school by bus yesterday?,dont/ doesnt,do/ does,didnt,did,didnt watch,didnt play,Did,Did,go,go,.,谓语构成,1.动词 be 2.动词 have, has 3.助动词do, does 4.行为动词用过去式,was , were,had,did,一般过去时以动词的过去式来表示，没有人称和数的变化.(w

6、as,were除外),I went to school yesterday. They went to school yesterday.,.,一般过去时的谓语构成：由动词的过去式构成,规则变化 1.一般加ed,2.以e结尾加d,3.末尾只有一个辅音字母的重读闭音节词，先双写这个辅音字母，再加ed .,work ,worked,change ,changed,prefer ,preferred,stop ,stopped,.,4.以辅音字母加y 结尾的词,先改 y为 i,再加ed,study ,studied,5.不规则变化,.,动词过去式，ed来结尾。 一般直接加，见e只加d。 辅y结尾y变

7、 i,再加ed。 重读辅元辅，双写尾字母。,简便记忆法：,.,bring (拿来) brought catch (捉住) caught come (来) came cut (砍,割) cut do(做,干) did draw (画画) drew drink(喝) drank drive(驾驶) drove,.,规则动词过去式-ed的发音,1.在以清辅音结尾的规则动词后, -ed读作/ t /,work /w3:k/,ed,t/,2.在以浊辅音或原音结尾的规则动词后, -ed读作/d /,play /pleI /,live /lIv /,ed,d/,ed,d/,.,3.在以/t/或/d/结尾的规

8、则动词后, -ed读作/Id /,visit /vIzIt /,ed,Id/,finished enjoyed shouted moved,helped wanted called needed,/t/,/d/,/Id/,/d/,/d/,/t/,/Id/,/Id/,.,动词一般过去时的否定式,一般过去时的否定式是在动词原形前加助动词did not (didnt).,主语+didnt+动词原形+其它,I didnt get up at 6:00 last morning.,I got up at 6:00 last morning.,.,用了助动词did后， 动词 需要返回原形。,.,They

9、were in Japan yesterday.,They werent in Japan yesterday.,主语+ was/were+not+其他,.,动词一般过去时的疑问式,Were they in Japan yesterday?,Did you get up at 6:00 last morning?,.,Was/Were+主语+其他,Did+主语+动词原形+其他,Yes,主语+did(was/were),No,主语+ didnt (wasnt /werent),.,行为动词一般过去时的特殊疑问式,疑问词+did+主语+动词原形+其它,What did you do at 6:00

10、 last morning?,.,1.与ago 连用： a moment two minutes three hours five days one week six months four years,ago,用于一般过去时的时间状语,.,last,time night week month term Monday,yesterday,morning afternoon evening,the day before yesterday,2.与last 连用,3.与yesterday 连用：,.,4.与one 连用：,one,morning evening day Monday afterno

11、on,5.与that 连用：,that,morning winter day year,.,just now in the old days in those days in 1980 the other day at that time once upon a time,6.其他时间状语：,.,T,注意,1.外加助动词did后,动词须返回原形。,Did he went to school yesterday? Did he go to school yesterday?,F,2.简略回答用助动词did/didnt代替行为动词。,Did he find the boy yesterday? Y

12、es, he did. No, he did not (didnt).,.,1. look 2. live 3. stop 4. go 5. hope 6. trip 7. call 8. eat 9. want 10. are,11. go 12. have 13. do 14.get 15. come 16. say 17.see 18. put 19. read20.take,looked,lived,stopped,went,hoped,tripped,called,ate,wanted,were,went,has,did,got,came,said,saw,put,read,took

13、,写出下列动词的过去式,.,21.buy 22.sing 23.hear 24.make 25. find 26.break 27.think 28.fall 29.write 30.be,bought,made,found,broke,thought,fell,wrote,was/were,sang,heard,.,_ 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.Wha

14、t time _ you _ (get) to school this morning? 5.Jim _ (do) a lot yesterday. He _ (go) shopping and _ (cook) supper.,Did,remember,invented,went,was,did,get,用动词的适当时态填空,did,went,cooked,.,1.Lucy did her homework at home. (改否定句) Lucy _ _ her homework at home. 2.He found some meat in the fridge. (变一般疑问句) _ he _ _ meat in the fridge? 3.She stayed there for a week. (对划线部分提问) _ _ _ she _ there? 4.There was some orange in the cup. (变一般疑问句) _ there _ orange in the cup?,didnt do,Did,find any,How long did,stay,Was,any,.,重点短语和句型,wa