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The man asks his son to study hard.改为否定句The man asks his son

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/23 01:19:07
The man asks his son to study hard.改为否定句The man asks his son ------ --- ---- hard 怎么改?
The man asks his son not to study hard.
再问: 为什么不是填doesn't to study? 谢谢
再答: 如果用does not,可以是the man doesn't ask his son to study hard,但是不符合后面的3个空。 ask sb to do sth 是肯定句式, 否定的要说ask sb not to do sth. 为不定式的固定用法。 没有ask sb does not to do 的形式。