听对话,回答问题。 1. What's the date today? A. May 7. B. May 8. C. May 9. 2. How long has Mr. Smith been in China? A. For two years. B. For seven years. C. For nine years. 3. What does the man have to do now? A. Repair the car. B. Clean the car. C. Move the car. 4. Who does Mike want to speak to? A. Mrs. Green. B. Mr. Green. C. Jenny.