II.

1. I am thinner than my brother.

2. A lake is smaller than a sea.

3. This book is better than that one.

4. The weather here is hotter than the weather in my hometown.

5. A mouse is smaller than a cat.

6. The sun is bigger than the moon.

7. A radio is cheaper than a television.

8. French food is better than English food.

9. Your hair is longer than my hair.

10. A mountain is higher than a hill.

11. A child is younger than a man.

I.

1. Hoa is shorter than Lan.

2. My sister is smaller than me.

3. I cook worse than Jane.

4. My dad is older than my mom.

5. Minh is fatter than Nam.

6. I am more lightly than my father.

7. This tree is shorter than that tree.

8. Your shirt is newer than mine.

III.

1. bigger

2. more beautiful

3. more interesting

4. longer

5. most dangerous

6. better

7. more expensive

8. richest

9. worse

10. cleverest

11. more intelligent

12. older

13. larger

14. more boring

15. narrower

16. busier

17. quieter

18. more ambitious

19. more colourful

20. more comfortable

Bài 3 :

1.bigger

2. more beautiful

3.most interesting

4.longer

5.most dangerous

6.better 

7.more expensive

8.richest 

9.worse 

10.cleverest 

11.more intelligent

12.older

13.larger

14. more boring 

15. narrower

16busier 

17.more quiet

18. more ambitious

19.more colorful

20.more comfortable

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