1. 根据句意及首字母或汉语提示完成单词。

1. （1） I think you have a f. Let me take your temperature. 

3. （2） I usually walk to school on f, but sometimes I ride my bike.

5. （3） My father is very tired now, and he wants to r for an hour.

7. （4） If you get into  (苦恼), we'll help you out. Don't worry.

9. （5） To my  (惊奇), the traffic is so heavy at this time in the street.