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。每段对话读两遍。
6．What does Kate’s mother do?
A. A teacher. B. A worker. C. A doctor.
6．Who’s on duty today?
A. Mike. B. Jane. C. Tom.
7．What are they going to do tomorrow?
A. Go shopping. B. Go swimming. C. Go camping.
8．Where does the man want to go?
A. To the railway station. B. To the hotel. C. To the bus stop.
Where did the conversation most probably take place?
On a bus. B. In a library. C. In a dining room.
