How clean the room is today!Oh ,yes!Who ____it?

How clean the room is today!Oh ,yes!Who ____it? How clean the room is today! how clean the room is.yes,i am sure that someone [ ] it How clean the bedroom is!Yes,I amsure that someone___it. 1.-how clean the window is!-yes.it[ ]just now. The classroom is ____ clean ____it was yesterday I _____ the room .How clean the room is now!Aare cleaned.B C how clean the window is.yes.it---just now.为什么用has been clean 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 the room is p_____ clean 英语问题Who ____ the room? It is very clean now.A has tidied B i