"Collins Cobuild Intermediate English Grammar & Practice" is a reference and practice book for intermediate learners of English. Suitable for study at home and in the classroom, it contains all the essential grammar points you need for accurate and confident English. All of the most important English grammar points explained in clear and simple language, with warning notes to help you avoid potential problems; Two-page units with grammar explanations on left-hand pages and exercises on the right; Extra exercises at the back of the book help you put grammar into practice; Hundreds of examples from the Collins corpus show how the grammar points work in real English.