Exercise 1 Page 156

1. longest

2. as

3. shorter

4. tallest

5. cheaper

6. worst

7. better

8. more expensive

9. more friendly

10. prettiest

Exercise 2 Page 156

1. more modern

2. the coldest

3. popular

4. worst

5. taller

6. good

7. th easiest

8. younger, older

9. higher, lower

10. most uncomforteable

Exercise 3 Page 156

1. Romeo and Juliet isn't as long as Hamlet

2. Musee du Louvre in Paris isn't as busy as Palace Museum in Beijing

3. Sue's mother isn't as happy as Sue about the trip

4. The Hobbit films weren't as expensive to make as Harry Potter ones

Exercise 4 Page 156

1. Mont Blanc is higher than Ben Nevis; Ben Nevis is smaller than Mont Blanc

2. Mount Everest is the highestmountain in the world

3. Italy is more expensive than Australia; Italy isn't as cheap as Australia

4. A car isn't as slower as a bike; a car is faster than a bike

5. Champagne is the most expensive wine

Exercise 2 Page 157

1. Since

2. for

3. for

4. since

5. since

6. since

7. since

8. For

9. since

10. for

Exercise 3 Page 157

1. I studied piano for 3 years, but then I stopped

2. She has lived in this house for 20 years

3. She lived in England fo 20 years but now she lives in Brazil

4. Clare has travelled since she was born

5. Clare travelled for 10 years, then she settled down in New York

6. How long have you lived in this country? Since 2001

7. How long did you live in France? For 3 years, but now I live in Italy

Exercise 4 Page 157

1. How long have the USA been indipendent ?

2. How long have the UK been in EU ?

3. How long has Peter Jackson worked as a fil director ?

4. How long have people travelled in space ?

Exercise 5 Page 157

1. I have studied English for 5 years

2. I studied English since 5 years, but now I'm studying German

3. I didn't saw her last Christmas

4. I haven't seen her since last Christmas