听对话,根据你所听到的内容,选择正确答案。 1. Where is Lucy now? [ ] A. At school. B. In the library. C. At home. 2. What's peter's telephone number? [ ] A. 3991087 B. 3961206 C. 3982107 3. What did Lisa ask Betty to do? [ ] A. To say something. B. To speak more slowly. C. To keep silent. 4. When did Maria buy the walkman? [ ] A. This morning. B. This afternoon. C. Yesterday. 5. How many times has Ann been to abroad? [ ] A. Twice B. Once C. Three times