假如你是李华请你向你的笔友John介绍五一假期参加志愿者活动并谈谈你的感想

Dear John:
　　Long time no see! In this letter,i will tell you about my volenteering activity during Labor's Day.
　　On May Day,students from Class Three, Grade Two , including me,went to Sunshine Nursing Home and did some voluntary work. Upon our arrival, we were warmly welcomed, and respectfully, we presented the elderly with flowers and fruits. Then, we started working at once, cleaning the windows and sweeping the floor. Everything done, we sat in the yard chatting with the elderly people.
　　When it was time for us to leave, the elderly people thanked us for our kindness. They said it was such a beautiful day that they would remember it forever.
　　We were very happy. What we did has brought joy to others and enriched their own lives