you had better to keep the classroom ______(clean).句子好像是这样的~
we must keep the classroom clean的句子基本结构
please keep the classroom clean的句子成分
______ clean the classroom.
You must keep the bedroom ______(clean)
这个句子的被动语态:we must keep the classroom clean 谢
英语:keep用法1.We must keep the classroom .A.clean B.to clean C.
to the classroom clean ,you must clean it everday
you'd better ___(keep) the room nice and clean.
Will you please ______ me to clean the classroom?I'm afraid
you must keep your classroom A.clean B.cleaning C.to clean D
______ she going to clean the classroom this afternoon _____
We must ___(keep) the classroom clean.