题目内容
6.She __________ be here.I saw her come in.( )| A. | can | B. | may | C. | should | D. | must |
分析 她一定在这里,我看见她进来了.
解答 答案:can"可能";may"可能",可能性比can小;should"应该";must"一定",用于肯定推测,根据I saw her come in,我看到他进来了,所以一定在这里.must"一定",故选D.
点评 本题考查了情态动词的用法.解答时注意理解句意以及所给选项的意思并作出正确选择.
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