题目内容
2.Must I finish writing the article today?No,you ________.You will be given another day.( )
| A. | mustn't | B. | shouldn't | C. | couldn't | D. | don't have to |
分析 --我今天必须写完这篇文章吗?
--不,你不必.你改天再交吧.
解答 答案:D.
根据No和You will be given another day.可知下面为否定回答,must的含义是必须一定,其否定形式mustn't表示禁止的含义.在这里不是禁止的意思.must的否定回答一般可借助于needn'和don't have to来构成,表不必.故选D.
点评 本题考查了情态动词的用法.注意must的用法以及它的肯否定形式.
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