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精品文档现在完成时与一般过去时的区别现在完成时与一般过去时都表示“动作已经发生”,但不同点在于:(1) 现在完成时强调这一动作与现在的关系,即对现在产生的结果、影响等,而一般过去时只表示过去的事实,不表示和现在的关系。He has learned French for three years.他学法语已经三年了。He learned French for three years.他曾经学过三年法语。Who has taken my bag? I couldnt find it.谁拿走了我的包?我找不到了?He cleaned the house yesterday.他昨天打扫过房间。The room is clean, for he has cleaned it already.房间很干净,因为他已经打扫过了。(2) 现在完成时不可与表示过去的时间副词连用,而一般过去时则可以。He has done some washing yesterday.He did some washing yesterday.他昨天洗衣服了。6、 现在完成时与一般过去时练习1. - Where _you _ (put) the book? I cant see it anywhere. - I _(put) it right here. But now its gone. A. did ; put; put B. have; put; put C. did; put; have put D. have; put; have put 2. We havent heard from Jane for a long time. What do you suppose _ to her? A. was happening B. happens C. has happened D. happened 3. Hello, I _ you were in London. How long _ here? A. dont know; were you B. hadnt known; are you C. havent known; are D. didnt know; have you been 4. Im glad to tell you that we _ the work in less time than we _ expected to. A. finished; were B. have finished; are C. have finished; were D. had finished; were 5. It _ that pleasant music keeps people from becoming tired at their work. A. finds B. has found C. was found D. has been found 6. When I was at college I _ three foreign language but I _ all except a few words of each. A. spoke; had forgotten B. spoke; have forgotten C. had spoken; had forgotten C. had spoken; have forgotten 7. Im sorry, Mary, I _ your radio for such a long time. Never mind. A. keep B. kept C. have kept D. am keeping 8. Where have you _ these days? I have _ to Yangzhou with my friends. A. been, gone B. been, been C. gone, been D. gone, gone9. Where is your father? We havent seen each other for weeks._. A. He has been to America B. He has gone to England C. He is going to Australia D. He would visit my grandparents10. They have _ since the factory opened. A. left the school B. joined the team C. become workers D. worked here11. Jim _ the Great Wall many times. A. went to B. goes to C. has gone toD. has been to12. It _ ten years since they _ to France. A. was, moved B. was, have moved C. is, have moved D. is, moved 13. _ to the United States? No, never, but I went to Canada a few years ago. A. Have you been B. Have you gone C. Did you go D. Will you go14. .I wont go to see the film tonight because I _ my ticket. A. didnt lose B. have lost C. will lose D. didnt have15. Miss Wu has taught in this school _. A. for ten years B. ten years ago C. since ten years D. for ten years ago16. I _ todays homework already. What about you? A. have finished B. finish C. to finish D. Finishing17. Ann has gone to Shanghai. So _ her parents. A. has B. had C. did D. have用所给动词的适当形式填空。1. With the medicine box under her arm, Miss Zhao (hurry) off to look after the man.2. Jim (make) many friends since he (come) to China.3. They _(know) each other for about ten years.4. He _ already _(write) a letter to the factory to ask them to stop making noise.5. When _ she _(leave)? Two hours ago.6. _ you _(see) the film before?Yes, I _. Where _ you _(see) it? At The Queens Cinema.7. Thank you all the same, Mr. Black, but I dont eat sweets. Oh, I am sorry. I _(not know) that.8. They usually _(go) fishing wh
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