On a very sunny afternoon this summer, I was driving home. When the car was near a1 , I found one of the traffic lights was bad. And a2was standing in the middle of the crossing. There were too much cars. And the weather was too3. The fact was that he was doing a(an)4job.
I saw a5 on the corner. I wanted to buy some water for the police! But it was a little shy for me to do it for a 6 . At last I went to the store to buy water. Next I found it was not easy to give the water to him in the7crossing. Maybe he is busy directing traffic.
But I had to try. I drove into the crossing, and gave him the8 Though he wasn't able to take the bottle, he broke into a smile, and said, “9.” I went home by10and felt better. I felt good to spread the positive energy（正能量）, and it was the least I could do it.
