Ebook The good grammar book with answers: Part 1

(BQ) The Good Grammar Book teaches all the grammar needed for speaking and writing in English. It explains the rules, shows how the language works, and gives plenty of practice. It can be used either with the course book in class or as extra practice at home. This book is divided into 2 parts, part 1 presents the following main contents: Be and have, present tenses, talking about the future, past tenses, perfect tenses, modal verbs, passive, questions and negatives, infinitives and -ing forms, special structures with verbs, a/an and the.