五、补全对话。
John:1. ____________________
Alice:I'm reading an email.
John:2. ____________________
Alice:My sister, Lisa. She is in China now.
John:What's it about?
Alice:3. ____________________
John:4. ____________________
Alice:It says she had a Chinese breakfast yesterday. She likes Chinese food very much.
John:5. ____________________
Alice:Yes, I do.
A. It's about Chinese food. Chinese food is delicious.
B. What are you doing?
C. It's about English food. English food is delicious.
D. What does it say?
E. Who wrote it?
F. What do you do?
G. Do you like Chinese food?

1. B；2. E；3. A；4. D；5. G