I’m the only child in my family and I hate to do houseworks. I always leave my chores undone because I know my mum will help us. My mum was on a business trip in this week, and the house had become awful dirty. To welcome her back, this morning I give the house a thorough cleaning. After do my room, I cleaned the other rooms. Then I mopped the floor and washed the dishes in kitchen. I was really tired and very happy. I had a feeling of achievement before everything was done. When my mum went back home, she said it was really a great surprise.