星期天的早上，我在家里帮奶奶拖地。把爸爸妈妈的房间拖的干干净净，我就走出爸爸妈妈的房间，到了刷牙的时候，我感觉到了帮爸爸妈妈做家务，我感到非常快乐！
On Sunday morning, I helped grandma mop the floor at home. Drag my mom and dad's room clean, and I will go out of my mom and dad's room. When I brush my teeth, I feel that I help my mom and dad do housework, and I feel very happy!