Grandpa sweeping the street's composition is about 600.

He is just an ordinary mechanic. Every day, countless people ask him to repair the car. Every time I pass his shop, it reminds me of that.

I remember that morning, my car chain fell off, and I rushed to the door of his shop. As usual, there are many people there. I saw him struggling to repair the car. He doesn't even have a tool helper. He had to walk slowly from the outside to the house and find handfuls of repair tools. It seems that he is very tired. After all, the old man is old and has worked for so long. It's time to have a rest. Just when he wanted to sit down and have a rest, the man waiting to repair the car said, "hurry up!" Hurry up! I'm in a hurry! " At this point, I really want to say to the man just now: "Grandpa needs a rest!" " "The old man listened to the man, stood up with difficulty, limped out of the house and continued to repair the car. After about half an hour, it was finally his turn to repair my car. "The old man, have a rest! "I said, who knows, he looked up and smiled at me and said," I'm not tired. "This smile makes me remember his appearance forever: his round head is white and gray, his high forehead is inlaid with several winding wrinkles, his eyebrows are thick, his eyes are narrowed into a line, there are several deep crow's feet around his eyes, there are many traces of black oil on his face, and a white beard on his chin shows his years in Cang Sang. However, he did not hesitate to repair the car. He holds a screwdriver in his left hand, holds one end of the chain and fixes it. Then he pressed the other end of the chain with his right hand and pulled out the screwdriver. Only when he heard the sound of "pa" did the chain not tilt or slant, and just fit into the gear. Soon, the car was repaired. I touched my pocket, ah! Without money, the old man seemed to see my predicament and said with a smile, "Never mind, I will pay back the money later." I finally breathed a sigh of relief and said, "Thank you, Grandpa!" "I got on the bus and went away.

Although the emaciated figure of the old man faded away until he disappeared into my sight, I will never forget his kind smile and meticulous work attitude!