听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1．What time does the conversation take place?
A．At 4:55． B．At 4:05． C．At 5:05．
2．Where does the conversation probably take place?
A．In a hotel． B．In the post office． C．In a shop．
3．What does the man intend to do?
A．To save $150． B．To repair the old one． C．To buy a new one．
4．What are they probably going to do first?
A．Go swimming． B．Go water-skiing． C．Look at the map．
5．Why can’t the woman find the book?
A．It has been borrowed by someone．
B．It has been misplaced．
C．It is missing．
