二、听对话，根据对话的内容，选择正确答案。每段对话读两遍。(共8分，每小题1分)
请听一段对话，完成第5和第6小题。
5. Where are the speakers talking?
A. On a train. B. In a library. C. In a book store.
6. How soon does the woman have to finish the magazine?
A. In an hour. B. In fifty minutes. C. In forty minutes.
