第一节 (共5小题；每小题l.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，并标在试卷的相应位置。听完每段对话后，你都有l0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 first bus leave for the school on Saturdays?
A. At 6:10 a.m. B. At 6:30 a.m. C. At 6:40 a.m.
2. What did the man plan to do?
A. He intended to give his workers some holidays.
B. He wanted to ask for leave because of tiredness.
C. He planned to discuss the new project with his workers.
3. What does the woman do?
A. She’s a reporter. B. She’s a writer. C. She’s a scientist.
