one day on my way home from school, i saw an old woman standing by the roadside①, with a heavy bag on her back. she seemed very worried. i went up to ask her what the matter was. the granny② told me that she had just come from the countryside to see her son, who worked in the steel works. as she had never been here before, she did not know the way to the factory. so i took her there. there was really a lot of difficulty in finding her son＇s place. the granny and her son were very thankful to me.

　　i got home very late, tired and hungry, but i felt happy, for i had done a good deed for the people.