5English Grammar for IELTS 8.5: English Phrasal Verbs & Collocations (English Grammar for IELTS Booster Volume 1) Grammar and vocabulary are an essential component if you want to achieve a high band score in the IELTS test. Improving your grammar and vocabulary for IELTS, will not only help you achieve the grade you need, but it will also improve your listening comprehension, speaking and writing skills for the exam. English Grammar for IELTS 8.5: English Phrasal Verbs & Collocations (English Grammar for IELTS Booster Volume 1) is packed full of grammar and vocabulary exercises and explanations to help you maximize your IELTS score. This short IELTS book is ideal for anyone who has problems understanding, remembering and using English vocabulary and grammar, and who wants to speak English fluently and confidently. Don t waste time researching phrasal verbs and trying to understand their exact meaning. This book will make your IELTS preparation more efficient with less of your own effort, which means more spare time to review other concepts.