戴眼镜可以学摄影吗:must 和 have to 有什么不一样?mustn't 和 don't have有什么不一样?
来源:百度文库 编辑:高校问答 时间:2024/10/06 17:43:40
must ,have to 不得不 两者没有严格的区别,语气上有不同
must 主观
have to客观
mustn't 和 don't have to 意思不同
mustn't 不可以,不允许做某事
don't have to 不必要做某事
eg:you mustn't go out now.你现在不可以出去
you don't have to go out now.现在可以不用出去。
must
mustn't是表示主观的
have to
don't have to
是表示客观的
路过
have to和must有什么区别?have to的否定形式是什么?
must与have to?
must 和 have to 有什么不一样?mustn't 和 don't have有什么不一样?
have to 和must 怎么分别运用啊
must,have to,have got to的区别
must 和 have to 的异同?mustn't 和 don't have to 的异同?
What living condition must fish have in order to survive?
One must have sth. to belive in .寻帮翻译
must have done 和 must do 有什么区别!哪一个是表示对过去的猜测呢?
must have done 和 must do 有什么区别!哪一个是表示对过去的猜测呢?