一、听力
第一节（共5小题，每小题1.5分，满分7.5分）
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。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 is the relationship between the speakers?
A. Salesman and customer. B.Husband and wife C.Doctor and patient
2. When will the light be shout off?
A.10:15 B.10:30 C.9:45
3. Where does this conversation take place?
A.In a department store B.At a hotel C.At an airport
4. Why are those cars not made now?
A.Because they aren’t popular with most people
B.Because they cost too much money
