Περιγραφή MARBLES Grammar Book is a full-colour book supporting the syllabus of MARBLES and compatible with any primary course. It offers:Grammar presentations in context through illustrationsGrammar explanations in Greek that focus on form, meaning and useRemember! sections that refer to common grammar errors pupils makeComprehensive grammar practice through graded exercisesCumulative reviews after each uniton Helbling e-zone kidsExtra Online Practice