1. What is Alice reading a book about?

   A. The weather.                            B. The population.                      C. The transport.

2. What is the population of this city now?

   A. 430,000.                          B. 630,000.                         C. 780,000.

3. What does the woman think the biggest problem is in the world today?

   A. The population.                B. The heavy traffic.            C. The health problem.

4. Where is Mr. Wang?

   A. In the library.                   B. In the theater.                  C. In the hospital.

5. How will the woman go to work?

A. On foot.                           B. By car.                           C. By bike.