Fill in the blanks with WHO, WHICH or THAT:
1. The men _______ lives next-door are English.
2. The dictionary _______ you gave me is very good.
3. Do you know the girls _______ are standing outside the church?
4. The police are looking for the thieve _______ got into my house last night.
5. The chocolate _______ you like comes from the United States.
6. I have lost the necklace _______ my mother gave me on my birthday.
7. A burglar is someone _______ breaks into a house and steals things.
8. Buses _______ go to the airport run every half hour.
9. I can't find the key _______ opens this door.
10. I gave you a book _______ had many pictures.
11. I don't like the boy _______ Sue is going out with.
12. Did you see the beautiful dress _______ she wore yesterday.
13. The man _______ she is going to marry is very rich.
14. This is the bank _______ was robbed yesterday.
15. He wore a mask _______ made him look like Mickey Mouse.