Question

听录音，选择正确的答句。

(     )1. A. Yes, she is.       (     )2. A. Yes, you are.     (     )3. A. Yes, you are.     (     )4. A. No, I'm not.       (     )5. A. That's all right. (     )6. A. They're twins.     B. No,she isn't.   B. Yes,I am.       B. Yes,I am.       B. Yes,I am.       B. All right.     B. Yes,we are.     C. Sorry, I don't know.                                            C. Yes, they are.       C. No, I can't.         C. Yes, I can.           C. That's right.         C. No, they aren't.