题目内容

() 7. — I a fruit salad half an hour ago. Can it now? —One more minute,please.

A.ordered; be served     C. have ordered;be served

B. have paid for;serve   D. paid;serve

7.A

7.A

 (本题考査动词的时态和语态。由half an hour ago可知本句是过去时。而后句的it指代a fruit salad ,故是情态动词的被动语态。故综合选项,可知选A. )

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