1. 根据括号中的所给单词或汉语写出适当的单词。

1. （1） Bruce's drawing is   (bad) than Tom's.
   

3. （2） What's the (high) of the new building?
   

5. （3） Summer is the (hot) season in a year.

7. （4） The teacher's bad words make him (happy).
   

9. （5） The fastest (run) mother is our teacher.