1. 根据首字母或汉语提示完成句子．

1. （1） Bill Gates is very (富有的)．

3. （2） The boy can't say a word because of (害怕)．

5. （3） I (很少地)know him now.

7. （4） My father spends all his s time reading books．

9. （5） Speak up! The old woman is kind of d ．