Ответ:

Ex2

1) the deepest

2) the farthest или furthest

3) most beautiful

4) the laziest

5) shorter

6) the best

7) more comfortable

8) worse

9) more

10) the oldest

Ex1

1. Large-larger-the largest
2. Dirty-dirtier-the dirtiest
3. Little-less/littler-the least/littlest
4. Difficult-more difficult-most difficult
5. Far- farther/further-the farthest/furthest
6. Wet-wetter-the wettest
7. Lazy-lazier-the laziest
8. Generous-more generous-most generous
9. Narrow-narrower-the narrowest
10. Bad-worse-the worst
11. Tasty-tastier-the tastiest
12. Wonderful-more wonderful-most wonderful
13. Fat-fatter-the fattest
14. fine-finer-the finest
15. Interesting-more interesting-most interesting
16. Good-better-the best
17. tidy-tidier-the tidiest
18. brave-braver-the bravest
19. old-older-the oldest
20. expensive-more expensive-most expensive

Ex3

1) quiet

2) brief/carefully

2.

1) the deepest

2) the farthest или furthest

3) most beautiful

4) the laziest

5) shorter

6) the best

7) more comfortable

8) worse

9) more

10) the oldest