用所给词的适当形式填空。

1. What makes your brother so              (health)?

2. We never feel              (bore) in English class.

3. I'm so hungry that I want to have some              (much) food.

4. Zhou Jielun is famous as a              (sing).

5. A tiger is _______ (danger) than an elephant.

6. It is a              (please) way to have an English test like that.

7. When the teacher asks them questions. Cindy is _______ (nervous) of all.

8. Millie thinks swimming isn't as _______ (interest) as hiking.

9. Peter was              (bad) in the drawing competition.

10. Kitty is              (slim) than any other girl in her class.