The sign on the wall means we should ______(smoking)here.适当形式填空.用no smoking还是not smoke?
问题描述：
The sign on the wall means we should ______(smoking)here.适当形式填空.用no smoking还是not smoke?
老师说notsmoke,没讲原因,说一下原因.不能用标志名：No smoking,应为有should（应该）.
答
should 后跟动词原形
否定式用 not 加动词原形
所以你老师说得对
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