I am a middle-school student. Now let 1 tell you something 2 our classroom. It’s very 3 . There are two maps 4 the back wall. 5 is a map of China. 6 is a map of the world . There are 7 desks and chairs in our classroom. There is a big desk 8 the teacher in the front of it. We 9 four classes in the 10 and two in the afternoon.