i really cannot stand anyone who has attitude problem.really made us very angry.and i don't really like my class a lots.as u know that.they really very noise and rude to teacher so really like someone say that wish that don't be in this class again hope that they be in the same class. waste our time.pls la some childish people playing childish game.how old already?still play this kind of game in our class.and say people bad things.like we do not know like that.pls la we got ear ok?as we are not deaf and cannot hear like we got hearing problem like that.want to say people bad words pls la don't say in the class la.want to say people bad words are those has nothing to do and do not like to listen to lesson and very lously in studies.then ur must well go home and sleep .then don't come to school la.always say so boring,then don't come school la go and work la.u are wasting ur parents money and wasting ur time too and ur parent need to work so hard to earn money then u like that.so what do ur parent think?and many of the classmate want to study so pls don't interupt our lesson.we want to study until sec 5 so if u don't want to study pls get out.