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公共英语等级考试四级模拟练习(17)

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  1. Everyone is busy _____ the examination in the classroom.

  A. with B. for C. on D. under

  答案: A

  解析: 注意几个固定搭配: be busy (in) doing sth 忙于做…; be busy with sth 忙于…; busy oneself (in) doing sth 忙于做……; busy oneself with sth 忙于……。

  2. I suppose you couldn’t let me borrow your car this evening, _____?

  A. couldn’t I B. don’t I

  C. could you D. will you

  答案:C

  解析:suppose 后面的从句中为否定式couldn’t,而主句为肯定式,这是否定后移的用法,后面的反意疑问句要根据从句而定,故反意疑问句用肯定式could you。

  3. Smoking is not good _____ you because it can affect your health.

  A. for B. at C. to D. on

  答案: A

  解析: be good for… 对…有好处; be good at… 善长于…。

  4. Henry and Bady _____ to the parties at the Trade union every Saturday.

  A. are used to go B. use to go

  C. used to go D. were used to go

  答案: C

  解析: be used to do… 被用于做…; used to do… 过去常常…。

  5. _____ , the inhabitants fled.

  A. The city taken B. The city having been taken

  C. Having taken the city D. The city being taken

  答案: B

  解析: 独立主格结构。


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