听下面的材料,回答1-3题 1. What is the woman doing? A. She is warning the man to drive slowly and carefully. B. She is talking with the man about her driving experience. C. She is learning to drive. 2. What's the result of the dialogue? A. The policeman will punish David. B. Nobody sees him, so he drives away. C. He stops in front of the traffic lights. 3. Where does the dialogue take place? A. In a park. B. In a shop. C. In the street.