今天，妈妈叫我去买火腿肠。我过马路的时候，看见一位盲人阿姨也想过马路。我连忙三步并作两步走到阿姨身边说：“我来牵您过马路吧！”说完，我就牵着阿姨的手，小心地从斑马线上过马路。过完马路，阿姨说：“谢谢你，你真是个助人为乐的好孩子。”我说：“不用谢，这是我应该做的。”这时，我突然想起妈妈还在等火腿肠烧菜，就赶紧去买火腿肠。
Today, my mother asked me to buy ham sausage. When I was crossing the road, I saw a blind aunt thinking about the road. I hurriedly walked to my aunt and said, "let me lead you across the road!" With that, I took my aunt's hand and crossed the road carefully from the zebra crossing. After crossing the road, my aunt said, "thank you. You are a good child who helps others." I said, "no thanks, this is what I should do." At this time, I suddenly remembered that my mother was still waiting for ham sausage to cook, so I hurriedly went to buy ham sausage.