frist floor 一楼
second floor 二楼
teachers' office 教师办公室
library 图书馆
playground 操场
computer room 计算机房
art room 美术教室
music room 音乐教室
next to 邻近
homework 作业
class 班级
forty 四十
-Where's the teachers' office? 教室办公室在哪?
-It's on the frist floor. 它在一楼。
-Is that the library? 这是图书馆吗?
-No, it isn't. The library is next to the computer room.
不,不是。图书馆在计算机房旁边。
-Do you have a library? 你们有图书馆吗?
-Yes, we do. 是的,我们有。