听录音,选答句。 | ||
( ) 1. A. Yes, I'm. ( ) 2. A. Yes, she is. ( ) 3. A. No, it isn't. ( ) 4. A. It's in the park. ( ) 5. A. My mother is cooking. |
B. Yes, I am. B. She's swimming. B. Yes, they are. B. He's in the classroom. B. He's cooking. |
C. Yes, we are. C. He's swimming. C. Yes, we are. C. She's in the school. C. No, she isn't. |