Learning a language is a never-ending story. Concepts and idioms that were commonplace just a few decades ago may have disappeared, while others have taken their place. In this sense, languages are living, complex structures. How does this affect the English classroom? This book provides an updated account for teachers of English as a foreign language, and presents key aspects of grammar and phonetics, different varieties of English, and useful learners activities. Main points: an introduction to the most important aspects of English grammar and phonetics comparisons between Norwegian and English grammar and phonetics the importance of grammar and phonetics in communication problem areas in language learning and teaching suggestions for classroom activities test-yourself exercises and sound material online: https://ofcourseyoucan.app.fagbokforlaget.no/ Of Course You Can is primarily intended for teachers who are taking Kompetanse for kvalitet (KFK) courses in English. KFK participants