6. We threw out the computer. It never worked properly
-> We threw out the computer which never worked properly
7. This is the lion. It’s been ill recently
-> This is the lion that has been ill recently
8. The man was badly injured. He was driving the car
-> The man who was driving the car was badly injured
9. The children broke the window. They live in the next street
-> The children who live in the next street broke the window
10. That’s the woman. I was telling you about her
-> That's the woman whom I was telling you about