This book is for students who want help with English grammar. It is written for you to use without a teacher.
The book is intended mainly for intermediate (middle- and upper-intermediate levels) students (students who have already studied the basic grammar of English). This book is not suitable for elementary learners.
There are 145 units in the book. Each unit concentrates on a particular point of grammar. It is not intended that you work through the book from beginning to end.
This edition includes an eBook which has the same grammar explanations and exercises found in the printed book, plus other great features. You can listen to all of the example sentences from the book, record your answers to exercises, highlight text, bookmark pages and add your own personal notes.