Срочно пожалуйста правильно нужно переделать предложения

Ответ:

2. I was hit (by somebody)

3. The bus was stopped by us

4. My car was stolen by thief

5. He wasn't let gone by them

6. The prize wasn't won by her

7. Their beds weren't made by them

8. They weren't told by me

9. Were they told by you

10. Was the letter sent by him