Question

Answer 1

1 bigger

2 thicker

3 oldest

4 longerst

6 taller - the tallest

7 as prettiy

8 longest

9 more expensive

10 less

11 the best

12 the highest

13 more interesting

14 more quiet

15 smaller

16 better - better

17 faster and faster

18 farther

19 stronger\

20 the most populous