Sun Ming is a Chinese boy. He is 15. He is usually busy on weekends. He likes swimming very much and he goes swimming with his friends every Saturday morning. On Saturday afternoon, he usually practices handwriting. Now he can write well. On Saturday evening, he often watches soccer games on TV with his brother. Messi is his favorite soccer star, and he loves him a lot. Sun Ming usually goes to see his grandparents on Sunday morning. On Sunday afternoon, he usually does homework at home. He often plays the guitar on Sunday evening.