Today, on the way home, I saw a tofu seller. My mother asked me to buy tofu for her. I bought one yuan tofu for my mother. When I handed the tofu to my mother, I found that I still had one yuan in my hand. I forgot to count the money just now. I said to my mother, "Mom, let's buy something to eat!" Mom said, "no! We can't take advantage of others Later, I gave the money back to the aunt who sold tofu. She said, "you are such a good and sensible child."
Today, I am so happy!