inthepastiwasnaughtyandiusedtoplayandruninthestreetlikeawildcat.ididnotusetostudyanddomyhomeworkafterschool.Somymotherwasnotpleasedwithme.Butnowiamamiddleschoolstudent,andithinkihavegrownup.ishouldn'tletmymotherworryaboutmystudy.iwillstudyhardanddomyhomeworkontime.