You must not danage the story books.在这些英文当中,哪些是错的.
You must not eat or drink in the libary.哪些英文是错的.
You must ling up when the bell rings.哪些英文是错的.
How many story -books do you have?的回答是?
YOU must not bring the books out of the reading room(改为同义句)_
You must not take the books out of the library.帮我改成被动语态..
You must return the books on time的回答
Where are the story books的单数
i do not have many story books哪里错了
Do you have any copybooks and story books 这个是哪里错了?
You must r____ the books to the library tomorrow.
You must r___ the books to the library tomorrow.
you must not draw on the blackboard.