8. some boys who have been released were arrested.

9. do you now a restaurant where we can have a good meal.

10. i don't remember the day that i left school on.

11. this is the man whom i met in Paris.

12. i wanted the painting which you bought.

13. this is the chair which my parnets gave to me.

14. she's the woman who telephoned the police.

15. he's the person who wanted to buy your house.

16. we threw out the computer which never worked property.

17. are you the man who won the first prize.

18. the man who was driving the car was badly injured.

19.  the children who live in the next street broke the window.

20. that's the woman whom i was telling you about.