Yesterday,my mum took me to the park. We took a bus there. When the bus stoped at a bus stop.There came an old woman. My mum standed up and gave her seat to the old lady.She told me that she likes to help others because she will get happy after helping others. I am very happy that day.And I will remember this thing forever. Da致意思是妈妈带我去公园玩，公车到站是上来一位Lao太太，妈妈让座给她，并告诉我帮助别人能给自己Dai来快乐，这件事老让我印象深刻。
Helping other people is an enjoyful thing . It is a chirrupty thing to help others . It's very pleased to help others.