根据所听问句,选择恰当的答语。 ( )1. A. I go to a park. ( )2. A. He is going to go swimming. ( )3. A. Yes, I am. ( )4. A. Four dollars. ( )5. A. A bottle of milk. B. I am going to go to a park. B. She is going to swim. B. Yes, you are. B. Four. B. Some chicken. C. You are going to go to a park. C. She is swimming. C. Sorry, I'm not. C. At four p.ro. C. Thank you.