Workbook Answer Key UNIT 10 - acbeu

Workbook Answer Key

UNIT 10

Note: In communicative exercises where several answers are possible, this answer key contains some examples of correct answers, not all possible answers. Any valid answer in this type of exercise should be considered acceptable. Exercise 1 1. d 2. e 3. f 4. b 5. c 6. a Exercise 2 1. c 2. e 3. a 4. f 5. b 6. d

Exercise 3 Answers will vary. Exercise 4 2. Which camera is the cheapest? / Which camera is the least expensive? / Which camera is the most difficult to use? 3. Which camera is the lightest? / Which camera is the most portable? 4. Which camera is the easiest to use? 5. Which camera is the heaviest? Exercise 5 Answers will vary, but may include the following: 1. You should try the Diego Mini 3000. It’s the lightest. 2. You should try the Prego 5. It’s the easiest to use. 3. You should look at the Honshu X24. It’s the cheapest. Exercise 6 1. a 2. b 3. c 4. a

Exercise 7 1. c 2. f 3. a 4. d 5. e 6. b

Exercise 8

Exercise C 1. It was too expensive 2. It’s not spicy enough 3. They’re too uncomfortable 4. It’s too noisy 5. It isn’t fast enough 6. It’s too boring

WRITING BOOSTER Exercise A 2. The Trekker jacket is very warm even though It’s the lightest one. / Even though It’s the lightest one, the Trekker jacket is very warm. 3. Our new coffeemaker is not the most expensive. However, it makes the best coffee. / Our new coffeemaker makes the best coffee. However, it’s not the most expensive. 4. Half Moon Café has the best food in town. On the other hand, it’s very expensive. / Half Moon Café is very expensive. On the other hand, it has the best food in town. 5. Even though this is last year’s model, the clerk won’t give me a lower price. / The clerk won’t give me a lower price even though this is last year’s model. Exercise B Answers will vary. Exercise C Answers will vary.

1. too boring 2. old enough 3. too unfriendly 4. too big 5. long enough 6. comfortable enough 7. too difficult

Exercise 9 1. bowl 2. enough 3. too 4. much 5. more 6. low 7. give 8. have 9. All 10. deal Exercise 10 1. b 2. e 3. a 4. d 5. c Exercise 11 1. false 2. true 3. true 4. false

Exercise 12 1. false 2. false 3. true 4. false 5. true 6. true 7. false 8. true Exercise 13 Answers will vary.

GRAMMAR BOOSTER Exercise A 1. more beautiful, the most beautiful 2. intelligent, more intelligent 3. bigger, the biggest 4. convenient, the most convenient 5. busier, the busiest 6. fast, faster 7. safe, the safest 8. noisier, the noisiest Exercise B 2. worse 3. the most interesting 4. better, faster, more powerful, best 5. more popular, cheapest, more

expensive, lighter

Top Notch 1, Second Edition Copyright © 2011 by Pearson Education, Inc. Permission granted to reproduce for classroom use.

Unit 10