怎么变一般疑问句和否定句 求讲解 详细点

2025-03-05 04:57:2272 次浏览

最佳答案

您好,情况如下

如果是否定变疑问,则

be动词,情态动词,助动词移到前面去。

She can't swim. Can she swim?

She doesn't do well in English. Does she do well in English?

She isn't a teacher. Is she a teacher.

如果疑问变否定

则先把否定句变成肯定句,再把肯定句中的be 动词或者情态动词提前就可以了,呵呵!for example: he is not an active boy. 变成 he is an active boy. 变成 is he an active boy?

you can not help me. 变成 you can help me. 变成 can you help me?

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