The woman you saw at the park be Jane．She is at work now．( )A．mustB．mightC．canD．can't 题目和参考答案——青夏教育精英家教网—

题目内容

19．The woman you saw at the park be Jane．She is at work now．（　　）

A．

must

B．

might

C．

can

D．

can't

分析你在公园看见的那个女人不可能是简，她现在正在工作．

解答正确答案：D．情态动词must+动词原形，表示对现在情况的肯定推测，can't+动词原形则表示对现在情况的否定推测．根据题干She is at work now．可知简正在工作，所以在公园看见的那个女人不可能是她，则此处是对现在情况的一种否定推测，故选择D．at work表示在工作．

点评本题考查情态动词表推测，基础题，掌握must与can与推测的用法及区别，再根据题干作出选择．

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