题目：根据下列提示，编写一段不少于8个句子的对话。
The National Day is coming. Fred and Jeff are friends. They want to take a trip together.
国庆节快要来临了，弗雷德和杰夫是朋友，他们想一起去旅行。
J: Hi, Fred. The National Day is coming and we'll have a seven-day holiday. What will you do?
J：嗨，弗雷德，国庆节快到了，我们有七天假期，你想做什么?
F: I want to go outside Shanghai this time. How about taking a trip?
F：我想去上海以外走走，去旅行怎么样?
J: That sounds great! Where do you want to go?
J：听起来很不错!你想去哪儿呢?
F: I have no ideas. Just somewhere with fresher air and fewer people.
F：我也不知道，就想找个空气清新点儿，人少的地方。
J: What about Tibet? If you agree, I'll go with you.
J：西藏怎么样?如果你愿意，咱俩儿一块儿去。
F: Really? Are you kidding?
F：你说真的?没开玩笑吧?
J: No, I am serious. I want to go there, too.
J：没有，我是认真的，我真的很想去那儿。
F: OK! Let's call the travel agency and find more information.
F：好吧，那我们打电话给旅行社问问，多收集点儿信息。
