With the text "The Square 5″, you complete the ambitious project of spreading the contents, currently presented in middle school, during the five years of elementary school, all adapted to the intellectual quotient of young people of that age group. Thanks to powerful means of four squares in scalar form was an idea can donate their grammatical awareness display. Apart from the use of the future "Will", “The Square 5 ", also features "would" provide an opportunity to bid, to accept or reject them. The most powerful was, to be able to enter for the first time passed is considered by WAS_WERE author reversal technique ("technique) and the use of "Did" contemplated in B – Reaction of verbs. It offers as well the learner the opportunity to meet the Anglo-Saxon culture with snippets of news from the world, preparing it for a fact increasingly stretched out to globalisation. Priority has been given to comprehension, with exercises of true or false, that is not to ask the young, the development of questions and answers that would, even, knowledge of irregular verbs. Matter to be, absolutely, in middle school. The songs are almost always accompanied by a vocabulary which is nothing but the sequence in which you encounter the words in songs. The aim is to teach them to translate and to compose without the young man aware. The student is natural to think that the dial is a discovery.