补全对话。

(Mike and Sarah are making a telephone call.

Mike: Is that Sarah?

Sarah: Yes, this is Sarah.

Mike: I'm watching TV. What about you? And how is everybody doing?

Sarah: Just fine. I'm reading a book. My father is listening to music in the study. My mother is cleaning the room.

Mike:

Sarah: I climb mountains and go shopping.

Mike:

Sarah: Sure. What time?

Mike: At 2: 30.

Sarah: OK, see you later. Bye.

Mike: Bye!

A. And my brother is playing games with my sister. B. What do you do on the weekend? C. Hello, this is Mike. D. Do you want to go to the nature park? E. What are you doing, Mike?