听录音,选出你所听到的句子。 (___) 1. A. Hello! B. Hi! C. Goodbye! (___) 2. A. Hello, I’m Kitty. B. Hello, I’m Joe. C. Hello, I’m Alice. (___) 3. A. Good morning. B. How are you? C. Goodbye! (___) 4. A. Are you a girl? B. Are you Kitty? C. Are you a boy? (___) 5. A. Yes, I am. B. No, I’m not. C. Yes, you are.