请以“My Last week”写一篇小短文.好急的

Last Weekend
I had a happy weekend last week.
On Saturday morning,I watched TV and helped my mother wash clothes.In the afternoon,I cleaned three bedrooms in my house-- mine,my parents’ and my brother’s.
On Sunday,I played football in the park.Then I went to my grandparents’ home.Grandpa was playing the piano!The whole family was so happy.Later,we wanted to swim.But it was too cold to swim in the winter.So we didn't go to swim.We played chess together.
This was my last weekend,and I felt very happy.