Look!Someone （）（clean）the room .How clean it is now!动词填空

Look!Someone （）（clean）the room、How clean it is now!动词填空. Look!Someone （）（clean）the room .How clean it is now!动词填空 how clean the room is.yes,i am sure that someone [ ] it 用适当形式填空____（clean）the room now. 根据句意用适当的单词填空 Your room is very （）.Please clean it now 1.-how clean the window is!-yes.it[ ]just now. The classroom is so clean .I wonder who （）（sweep）it 动词填空.. I _____ the room .How clean the room is now!Aare cleaned.B C How clean the room is today! how clean the window is.yes.it---just now.为什么用has been clean How clean and tidy your room is ! Thanks .It _just now. It look her half an hour to clean the room.（同义句）