There are three person in my faimaly.My son ,My husband and I.We are a happy faimely.My son is 18. My son always respect his farther and I.When he get up,He says good morning to me and his farther.His teacher told me that he helps other student to solve problem in difficult things.He also gets other person's respect.Lots of techers like him.My husband and I are pround of my son's behave. one day,He came back late.We asked him what had happened.He told me that He get a bad results in math.I said it's ok. could you tell me why youget the results.He said that he was careless.OK.Next time,You must be careful.He's relaxed.He promised that Mom,I must be careful in the future,You can check my recoder. So far,I didn't find the kind of things happen again.