Hello, because your mother is good for you, because every mother loves her children, and your mother is afraid of your poor performance in school, so you have to understand your mother, but there is nothing you can do to make you feel annoyed. Don't blame your mother, she also hopes that you will do this to you in the future, so you are still for yourself or for your mother. I believe you must be a good boy, because you have such a good mother, so you should be filial to your mother. Come on, kid! You'll understand your mother's painstaking efforts when you are successful in the future.