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，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 are the speakers talking about?
A. Driving. B. The Internet. C. Their job.
2. How long has the man been a bus driver?
A. Two months. B. Three months. C. Four months.
3. What does the woman work as now?
A. A waitress. B. A manager. C. A cashier.
4. Where are the two speakers?
A. In a bookstore. B. In a library. C. In the classroom.
5. What does the woman think of the pet dog?
A. Lovely. B. Annoying. C. Lazy.