题目内容
Mary ___ a dress when she cut her finger.
A. made B. is making C. was making D. makes
C
解析:
如过去一动作发生, 另一动作正在进行, 这另一动作用过去进行时(必须用持续性动词).
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题目内容
Mary ___ a dress when she cut her finger.
A. made B. is making C. was making D. makes
C
如过去一动作发生, 另一动作正在进行, 这另一动作用过去进行时(必须用持续性动词).