题目内容

17．-Why hasn't the cook arrived yet today？
-She just_______come for such a low salary．（　　）
A．can'tB．won'tC．shouldn'tD．mustn't

分析 --为什么今天厨师还没有来？
--薪水这么低，她不愿意来．

解答 答案：B．
will表示意志或意愿，won't不愿意； can 表示能力、客观的可能性，can't 不能；must必须，应该，一定，准是，mustn't 禁止；shouldn't不应该，结合句意"--为什么今天厨师还没有来？--薪水这么低，她不愿意来．"可知，这里应该是不愿意，won't符合语境，故选B．

点评 本题考查情态动词的用法．要理解句意，掌握好各个情态动词的用法．充分利用语境，注意分清各个情态动词适用的句型，得出答案．

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