选择恰当的句子完成对话。

A. How will you get there? B. Where are you going? C. It's a wonderful place for a holiday. D. How long does it take to get to Guilin? E. There are many beautiful mountains and clear water.

Bob: The National Day (国庆节) is coming!

Tracy: I'm going to Guilin with my parents.

Bob:

Tracy: We will get there by train.

Bob:

Tracy: It's fast. It only takes 3 hours.

Bob: Really? Have a good time.

Tracy: Thank you.

We'll enjoy the fresh air.

Bob: Please take some photos for me.

Tracy: Sure.