范文：

On the weekend

I am busy on the weekend. On Saturday, I often have my art class in the morning. In the afternoon, I do my homework, and I often help my mother do the housework. On Sunday, I always visit my grandparents in the morning and go to the park in the afternoon. I like reading under the tree. After dinner, sometimes I watch TV. Sometimes I read a storybook. I often have a good time.