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1、-作者xxxx-日期xxxx现在完成时与一般过去时附比较练习30749【精品文档】现在完成时一、构成1.肯定句: 主语+have/has+过去分词+(其他)。2. 否定句: 主语+have/has+not +过去分词+(其他)。3. 一般疑问句 Have/has+主语+过去分词? Yes, S+have/has. No, S+have/hasnt.二、特征词l already(肯定句),yet(否定句和疑问句)l never,ever(疑问句)l just (谓语动词之前) before(句末)l so far= up to now, by now(到如今,迄今为止)l in the past

2、/last few years, (过去几年来)l these days(这几天)l since/ever since(自从,从那时起)l for+ 时间段:for two years三、用法1.表示过去发生的某一动作对现在造成的影响或结果。 I have already seen the film.我已经看过这部电影了。(还记得内容) Jim has just lost his book.吉姆刚才把书丢了。(还没找到)2.常和表示从过去某一时刻延续到现在的一段时间的状语连用.如:l for+时间段 For 12 weeks/three minutesl since+ 时间点(起点) sinc

3、e 9 o'clock this morning since一段时间agofor时间段; since two weeks ago=for two weeks for a year=since a year ago; since 2000=for 9 yearsl since+从句(从句常用一般过去时)The Greens have lived in Macao since they moved to Macao from Paris.格林一家从巴黎搬到澳门之后就一直住在澳门。四、时态填空:1.Are you sure you _(lose) the book?-Yes, I _(loo

4、k) for it everywhere, but I still cant find it.2.We _ already _(copy) these words.3. Jim _(just, watch) a football match. He is so tired and hungry.4. _you ever _(travel) on a train?5. -_ they _(see) the film yet?-Yes.They_(see) it already.-When_they_(see) it? -They _(see)it just now.6.- _ her siste

5、r _(be) to Nanning?-No,she_( never,be) there before.五、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 couldn't find it.谁拿走了

6、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

7、_(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 _ he

8、re? 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 pe

9、ople 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 s

10、orry, 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,

11、 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 woul

12、d 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 to

13、0;    D. 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 be

14、en     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         

15、     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. fini

16、sh 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 u

17、nder 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 Queen

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