But you must be ___ in it and keep the room ___
But you must be ___ in it and keep the room ___
you'd better ___(keep) the room nice and clean.
)She must be in her room ,___?()She must be in her room ,___
选择题:-Oh,there is someone in the room. -___ must be my mother
you should ___(be) in the kitchen and clean it.用正确形式填空
The boy failed ___ (keep) his room clean and tidy.
will there be robors in the room -----no,___ ___
You'd better ___ in the room
Our room must ___ clean.A.keep B.be kept C.to be D.kept
You must keep s_____ in the reading room
must i clean my room now ?---no, you ___ .but you must clean
What ___ it will be when you ___ on the white sand in the wa