1. 根据首字母提示完成单词。

1. （1） I looked to the east— the sky was becoming g.
   

3. （2） I got out of the car, went t a gate and walked along a dark p.

5. （3） After about a mile, a stranger appeared b the path.

7. （4） The sun r behind me and s on the rocks.

9. （5） Suddenly, the rain stopped and the clouds c .