题目内容：

must I finish writing this article today?No,you ____ .You can do it tomorrow
A.mustn't B.don't need
C.don't have to D.needn't to

优质解答

你好,很高兴能够在这里回答你的问题,这道题的正确答案应该为：
C
must 的否定回答,用 needn't 或don't have to