问题
补全对话，情景问答
| 看图选择最佳答案。 |
 | ( ) 1. — Peter, is this your pencil? — . A. No, it is my pencil B. No, it's not my pencil C. No, it's not her pencil |
 | ( )2. —Is it Fanny's marker? — . A. Yes! It's his marker B. Yes! It's not her marker C. Yes! It's her marker |
 | ( )3. —Where is Mary? —She is in the . A. classroom B. gym C. library |
答案
1. B 2. C 3. A