等具体的时间状语用过去进行时态。
I first met Lisa three years ago . She ____ at a radio shop at the time.
A. has worked B. was working C. had been working D. had worked
特别注意：与always连用，表示感情色彩。 My brother was always losing his key.
6. 现在完成时
1．表示过去发生的某一动作对现在造成的影响或结果， 有时没有时间状语，有时有时间状语。
They have cleaned the classroom. (They cleaned the classroom and the classroom is clean now.)
2． 表示过去已经开始，持续到现在而且可能继续下去的动作状态。 He hasn’t given me any more trouble since then. 1.----When did he go to America?
-----Oh, he ______ there since half a year ago. A. went B. has been C. has gone D. was
2.Shelly _____ California for Texas and ____ there ever since. You can go and pay her a visit on your way to Mexico.
A. left, worked B. has left, had worked C. left, has worked D. has left , worked 3.Collecting stamps as a hobby ____ increasingly popular during the past fifty years.] A. becomes B. became C. has become D. had become 4. ----How are you today?
---Oh , I ____ as ill as I do now for a very long time.
A. didn’t feel B. wasn’t feeling C. don’t feel D. haven’t felt 5. Robert ____ me his address the other day, but I’m afraid I ___ it .
A. had given, lost B. has given , have lost C. gave, have lost D. gives, lost
7.过去完成时
1表示在过去某一时刻或动作之前已经完成了的动作，即“过去的过去”。 请记住：
by the end of +过去时间
be the time +从句（用一般过去时）引导的句子，主句用过去完成时） ①The film had already begun when I got there. ②They had left before I returned.
③We had finished the work by last month( by the time he came.)
2 表示由过去某一时间开始，一直延续到过去另一个时间的动作或状态。 I had been at the bus stop for 20 minutes when a bus finally came.
3 用于hardly …when ;no sooner …than …（一….就…）等句子中。 Hardly had we arrived when she started complaining.
4 hope ,think expect ,intend ,mean ,suppose ,want ,imagine等，用于过去完成时，表示过
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去未实现的希望或意图。
I had hoped to be able to take my seat in all this noise without being found. 我本希望能乘着这些噪音不被发现地坐到位置上。（但实际上未实现） 5 It is the first time +从句（从句用现在完成时）； It was the first time +从句（用过去完成时）。 It is the first time that I’ve been here.
It was the first time that he had ever spoken to me in such a tune.
6 用于对过去假设的虚拟语气中的从句。
If I had known your telephone number yesterday, I would have telephoned you . 1. The old man _____ two days after he had been sent to hospital.
A. died B. would die C. had died D. has died 2. Old McDonald gave up smoking for a while, but soon ______ to his old ways. A. returned B. returns C. was returning D. had returned 3. I _____ my son _____ a doctor, but he wasn’t good enough at science. A. hoped; would become B. had hoped; would become C. had hoped; will become D. hope; will become
4. I _____ to take a good holiday this year, but I wasn’t able to get away. A. hope B. have hoped C. had hoped D. hoped
5. Helen _____ her key in the office so she had to wait until her husband _____ home. A. has left; comes B. left; had come C. had left; came D. had left; would come
8.现在完成进行时
构成：have /has been doing
表示过去某一动作状态一直持续到现在，也可能将持续下去。 ----Isn’t it hard to drive downtown to work? ---Yes, that’ why I _____ to work by train. A. have been going B. have gone C. was going D. will have gone
9.将来完成时： will / shall +have done
表示将来某一时间之前完成的动作，常与表示将来时间的状语连用，如： by the end of+将来时间的短语,
by the time +从句（从句用一般现在时表示一般将来时），这时句子或主句应用将来完成时 We will have finished the work by the time he comes back.
10.一般将来进行时； will be dong / shall be doing
表示将来某一时间正在进行的动作
What will you be doing this time tomorrow?
1.By the end of this month, we surely ____ a satisfactory solution to the problem. A. have found B. will be found C. will have found D. are finding 2.The conference ____ a full week by the time it ends.
A. must have lasted B. will have lasted C. would last D. has lasted
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六．课后演练提升。 动词的时态改错专题训练 1. The teacher told that the sun rose in the east. 2. I will speak to him when I will see him next Sunday. 3. I will get everything ready before my boss come back. 4. Does your mother has lunch at home? 5. He was writing a letter at the moment, I believe. 6. I haven't seen her since two months. 7. She has gone to Beijing several times. 8. Jane is doing some cleaning this time yesterday. 9. If it won't rain, we will go to visit the zoo. 10. When I was at college I spoken three foreign languages, but I had forgotten all except a few words of each. 11. The police found that the house has been broken into and a lot of things stolen.
12. The volleyball match will be put off if it rain. 13. Mary is making a dress when she cut her finger. 14. This is the first time I had been here. 15. You can join the club when you will get a bit older. 16. Mother promised she will buy me a bike. 17. The students were writing busily when Miss Brown went to get a book she has left in the office. 18. The reporter said that the UFO was travelled east to west when he saw it. 19. \ 20. I don't think Jim saw me; he has just staring into space. 21. The last time I saw Jane, she was picked cotton in the fields. 22. How long have they known each other before they got married? 23. We were all surprised when he made it clear that he leave office soon.
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