1. Lily has to have a piano lesson this weekend. （改为否定句） 

Lily               to have a piano lesson this weekend.

2. My grandfather hiccupped for over two weeks.   （就划线部分提问）

                       your grandfather hiccup? 

3. Mozart started writing music when he was four years old. （改为同义句）

Mozart started writing music        the               four. 

4. June 8^th is Midori’s birthday.   （改为同义句）

Midori               on 8^th of June.       

5. Class 3 won the basketball match in the end.  （改为一般疑问句）

            Class 3        the basketball match in the end?

6. Mr Wang went to England by plane. （就划线部分提问） 

                Mr Wang        to England?  

7. Our school trip was really good.  （就划线部分提问）

                your school trip?    

8. My father had lunch in his office today. （就划线部分提问）

                your father        lunch today？