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．When does the plane take off?
A．At 8∶30. B．At 8∶25. C．At 8∶55.
2．Where is the man now?
A．In the shop.
B．In the bank.
C．In the restaurant.
3．Where are Mary’s friends most probably?
A．Still at the airport.
B．At Mary’s house.
C．At Tom’s house.
4．What’s the probable relationship of the two speakers?
A．Mother and son.
B．Classmates.
C．Doctor and patient.
5．What do the man think of yesterday’s movie?
A．It’s interesting.
B．It’s terrible.
C．Just soso.
