The Companion to #English 3 is specially designed to enrich and enlarge students' vocabulary, focusing on the use of words in their everyday context. It functions both as a dictionary and as a supplementary practice book, thanks to its comprehensive lexical exercices The book consists of: about 1500 vocabulary entries, with all the new words and phrases, from the coursebook explained in detail and labelled according to parts of speech, all key words clearly labelled and placed in the specific key words box, pronunciation guide to all vocabulary entries, accurate explanations in Greek, functional examples of vocabulary entries, lexical exercises practising all essential vocabulary, a review section at the end of each Module, an Index to the vocabulary entries