1. U7

2. p. 132 U7 L1 1. My cousin who called today lives in New Zealand. 2
p. 132 U7 L1 1. My cousin who called today lives in New Zealand . 2. We have a meeting that begins at 9:30 every morning. 3. The celebration that takes place in spring is exciting. 4. The teacher who teaches the grammar class is not very formal.

3. 5. Patients who want to avoid strong medications might prefer homeopathy. 6. The copy shop that offers express service is closed on weekends. 7. The hotel that has three swimming pools is very expensive. 8. Do you like the teacher who teaches advanced English?

4. Ex B:
themselves
himself
myself
herself

5. C
teach himself
hurt herself
enjoy yourself

6. p.133 D. 1. by themselves 2. by himself 3. by yourself 4. by ourselves

7. p.133 E. 1. On New Year’s Eve, in New Your City, people wait in Times Square for midnight to come so they can kiss each other and wish one another a happy new year. 2. During the Thai holiday Songkran, people throw water at each other on the street.

8. 3. During the Tomato Festival in Buňol, Spain, people have a lot of fun throwing tomatoes at each other for about two hours. 4. After a day of fasting during Ramadan, Muslims around the world invite one another to eat in their homes that evening.

9. U7 L2
who
6. whom
whom
7. whom
3. who
8. who
9. whom
5. whom

10. Inventions and DiscoveriesU8
Inventions and Discoveries

11. The past unreal conditional

12. p.134 A. 1. If you take a good picture, it can preserve memories of times you might forget. 2. If I were you, I would send them an e- mail right away. 3. If you go out today, you’ll need an umbrella.

13. 4. Most people would eat healthy food if they understood the consequences of eating too much junk food. 5. These speakers will be OK if you use them in a smaller room. 6. If the weather were better, I’d go for a swim. 7. If I had a chance, I would work shorter hours. 8. Would you ride a bicycle to work if your car broke down?

14. 9. What would you do if I asked you to make dinner. 10
9. What would you do if I asked you to make dinner? 10. He wouldn’t eat at that restaurant if they told him he had to wear formal clothes.

15. p.135
I wish my favorite author would write a new book. I’ve read all her old books so many times.
Pat wished she had spent more time test-driving cars before she bought that SUV.
Most people wish they were rich.
I wish it had been possible for me to get a better camera when I bought this one.
They wished they had known sooner that their computer couldn’t be fixed.

16. 6. When I was a child, my parents wished I would become a doctor. 7
6. When I was a child, my parents wished I would become a doctor. 7. Do you wish you had a more comfortable car for the trip tomorrow? 8. Don’t they wish they had studied German? 9. I wish I had married / could marry a mechanic. My car keeps breaking down.

17. p. 136 1. If I were elected ruler of a country, I would raise taxes. 2
p If I were elected ruler of a country, I would raise taxes. 2. The car would have been invented earlier if people had had more free time. 3. If I were looking for a high-tech smart phone, I would buy one online.

18. p. 84 U7 C. 2. that lasts four days 3
p. 84 U7 C. 2. that lasts four days 3. that people take after they get married 4. that Korean people wear during Chuseok 5. that people give after the wedding ceremony 6. that people celebrate in Korea

19. p. 96 U8 B. 1. We didn’t bring it and we got lost. 2
p. 96 U8 B. 1. We didn’t bring it and we got lost. 2. The salesclerk isn’t here, so she won’t explain how the Omni works. 3. Ron didn’t buy the Ultraphone, so he hasn’t sent those s yet.

20. p. 96 U8 C. 1. I wouldn’t have been able to book my vacation online. 2
p. 96 U8 C. 1. I wouldn’t have been able to book my vacation online. 2. I would say it was penicillin. 3. there wouldn’t be so much pollution. 4. We will start using other sources of energy 5. I would become rich