If I could turn back time. What would I do?

 If i was  be given the opportunity to return to the past… so i wait to go back in time five years ago, and currently I am still moved up in school. 2004 is giving me a lot of memories and sadness. If it is now i can go back to that time I will try to correct everything in  education, friendship and love. Dad and mom  hope i get 10A1, but their hopes were destroyed ... father  forgive your son. If i knew then you are so frustrated with my SPM result, I will go - so the lesson, I will not sleep in class when the teacher  teach, I'm not studying to be lazy, i would always ask the teacher if i do not understand and I will always wish to pray and read Quran, as ordered by your (father and mother). that is what i want to pass the time if i can return it .. oh .. ya Allah ... may have been human nature to have anger and envy is only that we as humans should control it with a sane mind not by feelings. Still fresh in the memories of me in 2004 I knew i might be wrong  .. i do not know either .. all four of us who are good friends in school  time. But time and other friends as we were fourth suspect herd into two conjugate ahhhhhhhhhh .... If it is then i can go back, I'll try to be strong friendship ties with closer and stronger .. I should not entice by the words other people and I would not quarrel with the 'her'(my best friend during at school). if I was to return at that time ... only one word will I say 'sorry' .... it is very meaningful to me and our four friends. Maybe everyone fallen  in love ... as well .. I know myself i was still young to understand the meaning of love. If i was given the opportunity to go back in time I will tell him I'm not ready  yet to make love and to be loved because I know my future not together with him.
That's all from me ... if the time can could turn back .... That is the wish  i want ...