问题 选择题

—What happened to Bill?

—He ________ really fast when suddenly he ran into a parked car.

A.had run

B.was running

C.has run

D.has been running

答案

答案:B

B 考察动词时态。句意:—Bill怎么啦?—他跑得很快,突然撞到了一辆停着的车子上。根据when suddenly he ran into a parked car可知他奔跑是在过去一段 时间里发生的动作,所以使用过去进行时。故B正确。

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