Exercise 3

Fill in the correct relative pronouns. Put in "–" if no relative pronoun is needed.
  1. The machine I have to use in my job cost over a million pounds. 
  2. This the crossroads that horrible accident happened. 
  3. They have three cars, none of they ever use. 
  4. Jim, sister you know from school, is now going out with my sister. 
  5. She is the only person really understands me. 
  6. I have a friend ran in the Prague Marathon last year. 
  7. We were told that we would be held responsible for anything went wrong. 
  8. Jack and his brother, both of I like very much, came to the party so late! 
  9. He's probably the best squash player I've ever played against. 
  10. A diary, a man named Ron kept in the 18th century, was sold for $200,000.