16. We threw out the computer which never worked properly.

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 .

1. We threw out the computer that never worked properly.
2. Are you the man who won the first prize?
3. The man who was driving the car was badly injured.
4. The children who live in the next street broke the window.
5. That’s the woman I was telling you about.