求学霸帮写一篇我扶老人过马路的英语作文,后面加上感受

I was walking along the street when I found a grandma stood at the traffic light who wanted to cross the street.She was too old to cross alone,so I went up to support her.She was so glad that she thanked me again and again.I replied " It's my pleasure."Helping others also makes me happy.