Good Morning, Students. Today we are going to have a little discusion about your classmates conduct.
Yes, as your teaches Lana says. To day we are going to make this,since there is so more bad conduct in this 9th class.
What I am talking about? Well Yesterday one of your classmates made just something very terrible at school kid of a "joke". But this needs a really punishment.
Like Mrs Lana says, yesterday one of your "funny" classmates make a terrible action yesterday by putting on the wall a very vulgar phrase referring to a classmate.
My question is, why this person made that nasty comment abour their classmate? WHAT IS GOING ON!! In this class.
So, right now what we are to do, to resolve this problem.  is that you guys except (Mario and RIhanna) can go at your classes. 
Mario, now that we are just the 4 of us explain us. Why you wrote in the bathroom wall "Rihanna is a ugly and fat girl!!. You need to aplogize now!