the students are cleaning the classroom.(改一般疑问句并否定回答)要写出原因!
问题描述:
the students are cleaning the classroom.(改一般疑问句并否定回答)要写出原因!
答
Are the students cleaning the classroom?
No ,they aren't.
答
Are the students cleaning the classroom?
no
答
Are the students cleaning the classroom
NO,they aren't
一般疑问句有be动词则提到句首 无则用助动词
答
Are the studients cleaning the classroom? No,they are not.