给下列句子选择恰当的答语。⑴Where is classroom 4? ____ A.It's next to the art room.
⑵This is my school.____ B.Yes,it is.
⑶Is this the teachers' office?____ C.It's so beautiful!
⑷Do you have a library?____ D.Yes,we do.
⑸Where is the gym?____ E.Classroom 4 is under the art room.