句型转换。

1. My last name is White . (对划线部分提问)    

______ ______ last name?

2. Her name is Ann.(改为同义句)            

______ ______ Ann.

3. —Is this your quilt? (作否定回答)            

    —______ , it ______ .

4. This is his sister.(改为复数句)             

 ______ are his ______ .

5. That is my father and that is my mother.(改为同义句)  

Those ______ my ______ .