My good&Bad point

Hi^w^
I recovery from May sickness.
This subject[Mygood&Bad point} is very easy for me.

First, my bad point is lazy.When I enterned this university,I became lazy.
Once I felt free,I became lazy.Recently I have fered my life.Idecied to study so hard.

Second,It is my good point to change my mind soon.If I am lazy,I will change these situation
soon.