A: Guess?

C: ?

A: No, it's green.

C: I have a look?

A: Sure. you are.

C: Oh, nice!

A: Thank you.

7.根据英文写出中文。25％

window wall computer

floor board light

fan thirty thirteen

notebook classroom forty

heavy seat too many

many classmate near

picture clean schoolbag

teacher's desk thirty-one

math book story-book