根据对话内容，从方框内的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Ann: Thank you for the birthday gift, Dad.  It's the best gift I have ever had.

Dad:   1.

Ann: I've always wanted a computer.   2.

Dad: And you need it to chat (聊天) with your friends, too.

Ann: I guess you are right.   3.

Dad: Send an email? Er, just do like this.   4.

Ann: Yes, Dad. I think it's easy.

Dad:   5.

Ann: I won't, I promise.

A. Have you got it?

B. Do you need help?

C. I’m glad you like it.

D. How can I turn it on?

E. I need it to do my homework.

F. Just don't spend too much time on it.

G. Could you show me how to send an email?

Mom, can I turn ________ the TV? I want to watch the soccer game.

1. A.
   up
2. B.
   on
3. C.
   off
4. D.
   down

Mon, can I turn ________ the TV I want to watch the soccer game?

A. on

B. off

C. up

D. down