听对话,回答问题。 1. What does the man mean? A. He has no idea. B. No, he doesn't think so. C. There will be less pollution. 2. What's the matter with Mike? A. His clothes are not in style. B. He should buy some new clothes. C. His clothes are in style. 3. Where was the girl when the UFO took off? A. She was eating an ice-cream. B. She was standing in front of the Center Store. C. She was in the UFO 4. Who was going to have a party? A. Lana. B. Mary. C. Marcia. 5. When are they having their party? A. On Saturday. B. On Friday. C. On Wednesday.