改写句子。
用强调结构It is...that/who...对划线部分进行强调。
1. He didn't go to bed until his father came back home.
2 .I brought my car in to get my brakes repaired, not to get the en gine replaced!
3. Bill made a kite at school yesterday.
4. I painted the door white.
5. She left her gloves in your room.
6. Mr. Smith gave a new pen to me.
7. I bought the book because it is so useful for my work.
8. I went to the park by bike.
9. He saw Mr. Wang on TV yesterday.
10. Playing computer games cost the boy a lot of money.