13. We’ve been looking at houses but haven’t found ______ we like yet.

A. one　　　　 B. ones　　　　　 C. it　　　　　 D. them

12. Cars do cause us some health problems –in fact far more serious ____ than mobile phones do.

A. one　　　　 B. ones　　　　 C. it　　　　　　 D. those

11. First, it is important to recognize what kind of person you are and which special qualities make you different from _______.

A. everyone else　　　　　 B. the other　　　　 C. someone else　　　　 D. the rest

10. You will find as you read this book that you just can’t keep some of these stories to _____. You will want to share them with a friend.

A. itself　　　　 B. your self　　　　 C. himself　　　　 D. themselves

9. I made a call to my parents yesterday. To my disappointment, _____ of them answered it.

A. either　　　 B. none　　　　 C. neither　　　 D. nobody

8. I think he’s just going to deal with this problem ______ day.

A. next　　　　 B. other　　　 C. following　　　　 D. another

7. - Victor certainly cares too much about himself.

- Yes. He’s never interested in what _____ is doing.

A. no one else　　　 B. anyone else　　　 C. someone else　　　 D. nobody else

6. No progress was made in the trade talk as neither side would accept the conditions of ______.

A. others　　　 B. the other　　　　 C. either　　　　 D. another

5. I prefer a flat in Inverness to _______ in Perth, because I want to live near my Mom’s.

A. one　　　 B. that　　　 C. it　　　 　　D. this

4. The doctor advised Vera strongly that she should take a holiday, but ______ didn’t help.

A. it　　　 B. she　　　　 C. which　　　　 D. he