This is a beginners English grammar book for English language learners. Each lesson starts by giving a list of new vocabulary. Each vocabulary word has been translated into Spanish. Next there is a grammar rule that is taught. The last part of each section is a worksheet for the student to practice new vocabulary and grammar rules. This book will work best for student who speak Spanish and is learning English. This book works for all ages but is targeted towards younger learners.This is a great book to learn English quick and easy it is very effective. I created this book for my students that I taught at a privet English learning academy that I owned in Guatemala. This book is great!