My mother is very tired after works of all day.So I decided to help my mother to do some housework.First,I washed the dishes.After do that I swept the floor.then,i poor the rabbish. Did all of that,I thought my mum will be very happy.when i was thought that,mum was coming,she was very suprising for my behavior.then i wash the bowls.mum was very happy.i kown that i did very well.(估计七八十字左右吧）