"Sure! Essential English Grammar – Explanations and Exercises" aims to give students the foundations of English grammar. Composed of two chapters and 35 lectures, it includes brief and easy-to-comprehend explanations about different forms and structures of English language, supported by a vast amount of exercises on each subject. With its plain and understandable style, numerous and diverse exercises it stands out among other English books. The book helps students practice on their own thanks to the answers