I have experienced many things since I was a child, but there is one thing that worries my memory. When I was in the kindergarten class, I once took a toy robot to the kindergarten and was playing with relish. "Can I borrow it?" I was shocked. When I saw my good friend Han coming to ask me, I lent him the toy robot without hesitation. He played for a while and said to me, "Can you buy me one?" "No problem! I promise to buy you one, "I said.

After school, I left it behind. I didn't remember it until the next morning when I was going to kindergarten with a toy robot. I thought, "I forgot to buy it yesterday. Go and buy him one after school today! " "However, after school, I hurried back to watch cartoons. After watching the cartoon, I picked up the robot to play, and suddenly remembered that I haven't bought it for Han yet! Can look at the night outside, the place is a little far away, thinking: "forget it, don't buy it, maybe he forgot it himself!" " "

A few days later, the teacher had a famous saying class, which was a famous saying, "It is difficult to catch up with a word." "A word is spoken, even four horse-drawn cars are hard to catch up with. When you say something, you can't take it back. You must keep your promise ... "My face suddenly turned red, and shame and apology were mixed in my heart. What should I do? I should keep my promise. After school that day, I went straight to the toy store on my way home. ...

The famous saying "A promise of a thousand dollars, a promise of a thousand dollars" has been deeply remembered in my heart. It let me know that you must promise anyone or anything, whether it is to treat your classmates at school, colleagues in future work, friends in life and so on. In this way you are a trustworthy person.