1. (2019七上·嘉兴期末) 选择适合的答句

A. Yes, there's one on the teacher's desk. B. Look! I'm standing next to my uncle. C. Daming and his friends. D. No, not often. Sometimes. E. Just click the mouse here.

1. （1） Who is lying in the sun?
3. （2） How can I open a new document?
5. （3） Do you often do housework at home?
7. （4） Where are you in the photo, Lingling?
9. （5） Is there a computer in your classroom?