情态动词变反意疑问句怎么变
来源:学生作业帮 编辑:百度作业网作业帮 分类:英语作业 时间:2024/08/14 06:55:31
情态动词变反意疑问句怎么变
![情态动词变反意疑问句怎么变](/uploads/image/z/4882022-62-2.jpg?t=%E6%83%85%E6%80%81%E5%8A%A8%E8%AF%8D%E5%8F%98%E5%8F%8D%E6%84%8F%E7%96%91%E9%97%AE%E5%8F%A5%E6%80%8E%E4%B9%88%E5%8F%98)
按照反意疑问句的格式,主要注意情态动词肯定与否定的对应:
Must - Needn't
Need - Needn't
Ought to - Oughtn't
Have to - Don't
Will - Won't
Would - Wouldn't
Shall - Shan't
Should - Shouldn't
Must have 表示对过去动作的推测,应该用didn't.
如果是以否定形式开头的句子,变成反意疑问句则相应用肯定形式,也会有一些特殊变化,建议找一本语法书,会有情态动词的用法这一类的.内容不会很多,容易记.
另外,反意疑问句中否定形式一定不能分开写.
Must - Needn't
Need - Needn't
Ought to - Oughtn't
Have to - Don't
Will - Won't
Would - Wouldn't
Shall - Shan't
Should - Shouldn't
Must have 表示对过去动作的推测,应该用didn't.
如果是以否定形式开头的句子,变成反意疑问句则相应用肯定形式,也会有一些特殊变化,建议找一本语法书,会有情态动词的用法这一类的.内容不会很多,容易记.
另外,反意疑问句中否定形式一定不能分开写.