用恰当的单词补全对话。

A: What are you d, Ben?

B: I'm m a plan for the summer holiday. I w visit Kunming.

A: H will you go there?

B: B plane. I am going to l on July 17th.

A: W are you going to do there?

B: I am going to v the flower show. And I'll c the mountain.

A: We will you come back home?

B: O July 23rd.

A: I hope you will h a good time.

B: Thank y.