There is __ office and __ art room.Look!This is __ art room.

There is __ office and __ art room.Look!This is __ art room. There is __ art room in the building A.a B.ab C.the D.---- 选择.Look at this nice room.It is __? there is ___ classroom and ___ art room ___ this floor. Is it in this room ___ __ the great writer once lived __ __ There is a boy in the room改为复数形式There __ __ __ in the room There is an art room and a music room.（改为同义句） ___ There is an art room and a music room at my school.改为同义句 There is an art room and a music room at my school（同义句） there is an art room and amusic room at mu schoo this way ,plese.the __(lady ) room is here there is not anything in the room.=there is __ in the room.