Formal letter

                                                                                                                     15 Port Alegre
                                                                                                                      Empuriabrava
                                                                                                                     Girona
                                                                                                                     28th April 2016

Principal
INS Castelló d'Empùries
C/ del Rentador

To whom it may concern

I am writting to complain about some of the teachers whose job is to do their best so students can pass all the subjects but seem to do quite the contrary.
The problem began the same day I was treated with bad manners for no reason by a teacher who does not seem to enjoy her job. To make matters worse, I witnessed other classmates being punished by the same teacher, when we all know that punishment warns you about what you do not have to do, but not about what you actually have to do.
I would appreciate a change of attitude by whom I mentioned earlier. I suggest some sort of warning before reporting to the public education center.

I am looking forward to your reply.

Yours sincerely

Maurice Yuri.