Our school is very big and clean. The teaching building has five floors. On the first floor, there are six classrooms for Grade One. There is a library on the second floor. We can read or borrow books here. The teachers’ offices are on the third floor. Our art room is on the fourth floor. We can draw pictures there. On the fifth floor, there are two music rooms. There is one piano (钢琴) in each (每个) room.
1.The teaching building has six floors.