1. 句型转换

1. （1） Is that Bob's aunt?(作肯定回答)

   Yes,  .

3. （2） That is an apple. (改为复数句)

     .

5. （3） These are her new teachers. (改为否定句)

    her new teachers.

7. （4） This is my grandmother. (改为一般疑问句, 并作否定回答)

   —  grandmother?

   —No,  .

9. （5） is, students, are, teacher, her, and, our, we, Miss Li(. )(连词成句)