Dear Mr.Marcin
I am writing to you to apologize for my rude behavior during your english class. I hope you can forgive me or some matter can excusable.
Sometime I feel like bad student in your class. BecauseI do not concentrate on during class, talk with friends, take a nap, or eating snack
I promise that I will change to be good behavior and intend to study in your class. I am so sorry teacher.
Yours Sincerely
Pacharavadee