小学英语语法-一般过去时(PPT)87874

会计学1小学英语语法小学英语语法-一般过去时一般过去时(PPT)87874动词的一般过去时态表示。行为动词(即实义动词)的过去式没有人称和数的变化。第1页/共30页第2页/共30页I _ 12 years old this year. 我去年我去年11岁岁.I _ 11 years old last year.He _ in Beijing now.他昨天在上海。他昨天在上海。He _ in Shanghai yesterday.他现在在北京。他现在在北京。我今年我今年12岁岁.amwasiswas第3页/共30页They _ in China today.他们今天在中国。他们今天在中国。They _ in Japan yesterday.他们昨天在日本他们昨天在日本。areweream/ iswasarewere第4页/共30页每天，早餐我吃鸡蛋和牛奶。每天，早餐我吃鸡蛋和牛奶。I _ eggs and milk for breakfast every morning.昨天，早餐我吃面条。昨天，早餐我吃面条。I _ noodles for breakfast yesterday morning.他每天都吃水果。他每天都吃水果。He _ fruit every day.昨天他吃了昨天他吃了3个苹果。个苹果。He _ 3 apples yesterday.have/ hashadhavehashadhad第5页/共30页I up at 6:30 every morning.I _ up at 9:00 last Sunday.He football every afternoon.He _ basketball yesterday afternoon.He his homework every evening.He _ some reading last night.gotplayeddid第6页/共30页They TV in the evening.They _ TV last night.She basketball after school.She _ basketball after school yesterday. you to school on foot every day?_ you _ to school on foot yesterday. he to school by bus every day?_ he _to school by bus yesterday?didntdiddidnt watchdidnt playDidDidgogo第7页/共30页一般过去时以动词的过去式来表示，没有人称和数的变化.(was,were除外)I went to school yesterday.They went to school yesterday.第8页/共30页一般过去时的谓语构成：由动词一般过去时的谓语构成：由动词的过去式构成（参看书本）的过去式构成（参看书本）1.一般加ed2.以e结尾加d3.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 .第9页/共30页4.以辅音字母加以辅音字母加y 结尾的词结尾的词,先先改改 y为为 i,再加再加ed5.不规则变化.(见不规则动词表P102)第10页/共30页1.在以在以清辅音清辅音结尾的规则动词后结尾的规则动词后, -ed读作读作/ t /work/w3:k/edt/2.在以在以浊辅音或原音浊辅音或原音结尾的规则动词结尾的规则动词后后, -ed读作读作/d /play/pleI / live/lIv /edd/edd/第11页/共30页3.在以在以/t/或或/d/结尾的规则动词后结尾的规则动词后, -ed读作读作/Id / visit/vIzIt /edId/finished enjoyedshoutedmoved helped wantedcalled needed /t/d/Id/d/d/t/Id/Id/第12页/共30页1.在过去某一时间内发生的动作：He home at ten oclock last night.2.表示过去经常或反复发生的动作,常与often，always等表示频度的 间状语连用：I often very early at that time.第13页/共30页3.表示已故人所做的事情。Comrade Lei Feng good deeds in his life. 雷锋同志做了一生的好事。4. 表示过去所发生的一系列的动作,而这一系列的动作是从现在的角度来考虑的,不是从动作相互之间的关系这一角度来考虑的。Miss Liu got up at seven oclock this morning, dressed, had breakfast, and went to work.第14页/共30页第15页/共30页timenightweekmonthtermMondaymorningafternooneveningthe day before yesterday 2.与 连用3.与 连用：第16页/共30页4.与 连用：morningevening dayMonday afternoon5.与 连用：第17页/共30页第18页/共30页一般过去时的否定式是在动词原形前加助动词主语+didnt+动词原形I _ them the news.I _ (tell) them the news yesterday.didnt telltold第19页/共30页一般过去时的一般疑问式在句首加助动词didThey _(finish) their work at four.一般疑问句:Yes, they _. No, they _.第20页/共30页一般过去时的特殊疑问式They finished their work at four.ABWhat did they do at four?When did they finish their work?第21页/共30页1.外加助动词后,动词须返回原形。 he to school yesterday? he to school yesterday?2.简略回答用助动词代替行为动词。he the boy yesterday?Yes, he .No, he 第22页/共30页1. look2. live3. stop 4. go5. hope6. trip 7. call 8. eat 9. want 10. are 11. go 12. have13. do 14.get 15. come16. say 17.see 18. put19. read20.take lookedlivedstoppedwenthopedtrippedcalledatewantedwerewenthasdidgotcamesaidsawputreadtook第23页/共30页21.buy 22.sing 23.hear24.make25. find 26.break 27.think 28.fall 29.write30.beboughtmadefoundbrokethoughtfellwrotewas/weresangheard第24页/共30页1.I _ the number down on a piece of paper a moment ago. A. write B. writed C. wrote D. writing2. Everything _ ready before Father came. A. were B. was C. is D. are第25页/共30页3.He always _me last term. A. helped B. helps C. helping D. help 第26页/共30页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. Did remember invented wentwas did getdidwent cooked 第27页/共30页6. He usually _ (get) up at 6 in the morning. Look! He _ (get) up now. But yesterday he _ (get) up very late, so he _ (go) to school late. He _ (be) late for school.getsis gettinggotwentwas第28页/共30页