Ответ:

Task 1.

good-better-the best

small-smaller-the smallest

large-larger-the largest

happy-happier-the happiest

nice-nicer-the nicest

big-bigger-the biggest

short-shorter-the shortest

bad-worse-the worst

fantastic-more fantastic-the most fantastic

exciting-more exciting-the most exciting

Task 2.

1. He is the strongest boy in the whole school.

2. Mary is the most beautiful of the two sisters.

3. Kate is the youngest of my five sisters.

4. Bob is the oldest of all my friends.

5. This is the best song I have ever heard.

6. Which do you like better, orange juice of lemon juice?

7. Iron is the most useful of all metals.

8. The Nile is the largest river in Africa.

9. Which of the two men is the tallest?

10. Sam is worse than his brother.