The experiment can’t have been completed in such a short time,＿＿＿?A. can it B. was itC. has it D. is it 题目和参考答案——青夏教育精英家教网—

题目内容

The experiment can’t have been completed in such a short time,＿＿＿？

A. can it B. was it

C. has it D. is it

【解析】

试题分析：考查反义疑问句。can’t + have done , 反意疑问部分常用现在完成时。有过去的时间状语，则用一般过去时。句意：在这么短的时间内试验是不可能完成的，不是吗？

考点：考查反义疑问句

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Mike: 1. They really suit you, Mary!

Mary: Thanks, you know, these kinds of jeans are in style now.

Mike: 2.

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Mary: Well, 3.

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Mary: 4. I would be happy to help you with your fashion change!

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B. No problem!

C. See you then.

D. Any suggestions?

E. I am a girl after all.

F. What do you mean?

G. Thank you so much!

Directions: Translate the following sentences into English, using the words given in the brackets.

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2.将来过怎样的生活取决于你自己。(be up to)

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John broke into a grin Dan's chest swelled with pride.

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2.A. comes B. rises C. raises D. becomes

3.A. draw B. focus C. attract D. pay

4.A. same B. contrary C. happy D. funny

5.A. however B. furthermore C. otherwise D. therefore

6.A. let B. force C. make D. have

7.A. originally B. finally C. normally D. gradually

8.A. as B. to C. for D. at

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11.A. consequences B. reasons C. causes D. phenomena

12.A. usual B. common C. average D. normal

13.A. hardly B. luckily C. seriously D. frequently

14.A. any B. other C. few D. no

15.A. and B. but C. so D. or

16.A. defend B. offend C. intend D. attend

17.A. shall B. must C. can D. will

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