A: Hello? This is Cindy!
B: Hi, Cindy! It's Alice here.
A: I'm reading a book.
B:
A: Yes, they are.
B:
A: My father is cooking lunch and my mother is cleaning the house.
B: I see. Is your brother doing his homework?
A: No, he isn't.
B: What about your sister?
A: She practices it for half an hour every day.
A. He is playing with building blocks(积木) in his room. B. What are they doing? C. What are you doing? D. Where are they going now? E. Are your parents at home? F. She is practicing the piano in her room. |
