阅读对话，从每题A、B、C、D 四个选项中，选出一个最佳答案完成对话。

A: Hi, Peter. Summer vacation is coming.1?

B: I'm going to help my parents around the house.2, John?

A: I'm going to the beach with my family. Could you please help me take care of my dog?

B: Sure.3?

A: You have to give him water and feed him, wash his bowl and clean his bed.

B: No problem. That's easy.

A: It's so kind of you, Peter. And remember to take him for a walk every day.

B: When do I have to do that?

A:4.

B: OK, I will.5!

A: Thanks a lot. See you.