听录音,根据句子选择正确的答语。(听两遍)
( ) 1. A. She’ s at the supermarket. B. He’ s at the supermarket. C. She’s buying things.
( ) 2. A. Yes, I am. B. Yes, you are. C. Yes, they are.
( ) 3. A. I'm helping you. B. You're helping me. C. I can help you.
( ) 4. A. They say, "Happy Birthday!" B. It says, "Happy Birthday!" C. We say, "Happy Birthday!"
( ) 5. A. Yes, I can. B. Yes, you can. C. No, you can't.