1. 根据句意及首字母或汉语提示完成句子。

1. （1） Tom's head is hot. He may have a f.

3. （2） My head hurts. I c a cold yesterday.

5. （3） I like the shape of the cake. It's a h.

7. （4） Lily is going out. She takes an a part in sports.

9. （5） I feel s. I want to go to sleep.