三、听录音,选出正确的答句。(听两遍)(12分) ( )1. A. I'm Yang Ling. B. I'm in Class 1. ( )2. A. Nice to meet you too. B. Let's play now. ( )3. A. Yes,I am. B. No,I'm Jack. ( )4. A. Good afternoon,Miss Li. B. Good morning,Mr Green. ( )5. A. No,I'm not. B. Yes,we are. ( )6. A. Oh,I'm sorry. B. Yes,I'm John.