【正确答案】 C

【答案解析】[听力原文] 6-7
M: I've heard that you play the violin very well.
W: Thank you. I like it. That's my hobby.
M: It's a nice hobby. How long have you played that instrument?
W: (6)Five years. What do you do in your spare time?
M: I like taking pictures. In order to take good pictures. I have frequently been traveling for six years.
W: That's really interesting Have you been traveling lately?
M: Well，(7)I have been to Europe, Asia, and I've just come back from Africa. I took a lot of pictures there.
W: Great. I'd love to see some of the pictures of yours.
M: I would be glad to show you these pictures.
W: And I would be glad to play my violin for you.
6. According to the conversation，who took up the hobby earlier?

此题属于对时间的推理判断。题目询问谁先开始从事自己的爱好的。对话中男士问女士拉小提琴多长时间了，女士说5年了，而男士说“...been traveling for six years.”因此他6年前就开始旅游拍照了，所以选项C(男士)的爱好开始的时间更早。
[避错指南] 根据对话内容可以排除选项A(同时)和选项B(女士)；对话中虽未直接指出谁开始的时间早，但可以根据谈话推理，故应排除选项D(对话中未提及)。

【正确答案】 A

【答案解析】[听力原文]
Which of the following places has the man not been to?

题目询问以下哪些地方男士还没去过。只要抓住对话中的相关信息“well，I have been to Europe，Asia and…Africa.”，听清其中提到的一些地方，就能做出正确选择，因此选项A(北美洲)是正确。
[避错指南] 对话中男士说到他去过欧洲和亚洲，并且刚从非洲回来，只要听清这些名词，就能排除选项B(欧洲)，选项C(亚洲)和选项D(非洲)。