连线题。
1. Is there a wind? a. Yes, I do.
2. Is your grandpa writing? b. She often dances.
3. What are they doing? c. No, there isn’t.
4. Does your mother play games with you? d. Yes, he is.
5. What does Wu Chen do on Saturday? e. OK!
6. Do you often sing songs? f. They are playing games.
7. Please take your raincoat. g. No, she doesn’t.