Our room must __clean.
Our room must __clean.
We must keep our room clean.Dirt ...
( ) 1 Our room must ___ clean.A.keep B.b
You must clean your room.
Our room must ___ clean.A.keep B.be kept C.to be D.kept
our room must be kept clean.中的keep不是系动词么,怎么用被动态
We must keep our room clean,for dirt and disease go______,yo
We must keep our room clean, for dirt and disease go______,
we must keep our room clean把主动句改被动句
We must clean the room(对clean the room)
几道语法题1.We must keep put our room clean.Dirt and disease go _
(2014·南昌第二中学高三检测)We must keep our room clean,for dirt and di