按要求改写下列句子。
1. Being a volunteer is great.(改为反意疑问句)
Being a volunteer is great,________ ________?
2. You finish your homework. I will go to the park with you.(改为复合句)
3．"I'm listening to music," she said.(改为间接引语)
4. Both of the boys are good at playing soccer.(改为否定句)
________of the boys ________good at playing soccer
5. Jim has been collecting shells for five years．(对画线部分提问)
6. We shouldn't talk loudly in the theater.
We shouldn't smoke there, either，(改为同义句)
We should________talk loudly________smoke in the theater.
7. It took them half a year to finish the work.(改为同义句)
They________half a year in________the work.
8. I would like to go to the park tomorrow.(改为同义句)
I ________ ________going to the park tomorrow.
9. He gets on well with his classmates.(对画线部分提问)
10. John's grandfather died ten years ago.(改为同义句)
John's grandfather has________ ________for ten years.
