阅读对话，判断正误

Mike: Hello. This is Mike. Is that Wu Binbin?

Wu Binbin: Yes, this is Wu Binbin. What are you doing, Mike?

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

Wu Binbin: Just fine. I'm doing the dishes. My father is writing an e-mail in the study. My mother is sweeping the floor. And my brother is playing chess with my sister.

Mike: What do you do on the weekend?

Wu Binbin: I visit grandparents and go shopping.

Mike: Do you want to go to the nature park?

Wu Binbin: Sure. What time?

Mike: At 1:30.