题目内容

Wang Ping hesitated for ___ before he ___ to the question.

     A. sometime, replied   B. some time, replied  C. sometimes, answered  D. some time, answered

B


解析:

sometime意思是:在某时;some time是一段时间的意思。Sometimes是有时的意思。replied to是回复的意思,用answered就不用to。

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