They ( )(整理）the room just now

They ( )(整理）the room just now Are they [ ] [clean] the room. they must dust the room They( )the room just now They come into the room()a window.(填介词） They ( )(填make）the room just now They are cleaning the room 对 cleaning the room提问 They are cleaning the room 对 the room提问 they inAre they in A.the Room-408B.Room 408C.408 Room选那? they're in the dining-room. Did they clean the room?怎么回答? they have b_____ beds in the room They find she in the room.改错 they prefer__(not clean)the room will they clean the room 改为陈述句 Must they dust the room肯定回答 They are( )(填make)the room They have cleaned the room already.改为一般疑问句 They have cleaned the room already.改为一般疑问句 （）内只能填一个单词（ ）cleaned the classroom（