最新钢质隔热防火门 GFM-1021-bd5A1.50(甲级)-1

产品关键件或产品特性描述填报表

（防火门）

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钢质防火门内填充工艺流程

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八．现在完成时**********************************************************

1．基本概念：表示到目前为止仍存在的结果或一直在持续的状态

1. ---We haven’t heard from Jane for a long time. ---What do you suppose____ to her?

A. was happening

B. to happen

C. has happened

D. having happened

2. ---____ the sports meet might be put off. ----Yes, it all depends on the weather.

A. I’ve been told

B. I’ve told

C. I’m told

D. I told

3. ---____ my glasses? ----Yes, I saw them on your bed a minute ago.

A. Do you see

B. Had you seen

C. Would you see

D. Have you seen

4. ---Who is Jerry Cooper? ---____? I saw you shaking hands with him at the meeting.

A. Don’t you meet him yet

B. Hadn’t you met him yet

C. Didn’t you meet him yet

D. Haven’t you met him yet

5. The price____, but I doubt whether it will remain so.

A. went down

B. will go down

C. has gone down

D. was going down

6. All the preparations for the task____, and we are ready to start.

A. completed

B. complete

C. had been completed

D. have been completed

7. More patients ________ in hospital this year than last year.

A. treated

B. have treated

C. had been treated

D. have been treated

8. I can’t see any coffee in this cupboard. ______?

A. Has it all been finished

B. Was it all finished

C. Has it all finished

D. Did it all finish

9. He was hoping to go abroad but his parents ____ that they won’t support him unless he can borrow money from the bank.

A．were deciding B．have decided C．decided D．will decide

10. Millions of pounds' worth of damage ____ by a storm which swept across the north of England last night.

A. has been caused

B. had been caused

C. will be caused

D. will have been caused

11. If Newton lived today, he would be surprise by what ____ in science and technology.

A.had discovered

B. had been discovered

C. has discovered

D.has been discovered

12.I got caught in the rain and my suit____.

A. has ruined

B. had ruined

C. has been ruined

D. had been ruined

2．常用“标志词”

13. ---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 14．—David and Vicky married? —For about three years. A．How long were… being B．How long have…got C．How long have… been D．How long did…get

15. Although he has lived with us for years, he __ us much impression.

A. hadn't left

B. didn't leave

C. doesn't leave

D. hasn't left 16．— The window is dirty. — I know. It _____for weeks.

A. hasn’t cleaned

B. didn’t clean

C. wasn’t cleaned

D. hasn’t been cleaned

17. Danny_______ hard for long to realize his dream and now he is popular.

A. works

B. is working

C. has worked

D. worked

18. ----I’m sorry to keep you waiting. ----Oh, not at all, I here only a few minutes.

A. have been

B. had been

C. was

D. will be