They are studying in the library.(改为否定句)
They are studying in the library.(改为否定句)
They are studying hard in the library.(对 are studying hard提问
They were in the library just now.(改为否定句)
they are studying english in the classroom?改为一般疑问句
The students are reading some books in the library.改为否定句
they are in the bedroom.改为否定句 is it in the classroom.做否定回答
we are cleaning the library (改为否定句)
they study in the library改否定句
tom often studies in the library.改为否定句
talking loudly in the library is allowed 改为否定句
There are some storybooks in the library.(否定句)
英语题;they are singing in the classroom改为否定句,对in the classroom