Ответ:

1.Short—shorter—the shortest

2.Curly—curlier—curliest

3.Dark—darker—darkest

4.Good—better—the best

5.Beautiful—more beautiful—most beautiful

6.Young—younger—the youngest

7.Old—older—the oldest

8.Intelligent—more intelligent—most intelligent

9.Pretty—prettier—the prettiest

Объяснение:

Вроде всё правильно