Understanding and Using English Grammar has been updated to a 5th edition. New in this edition: Tests at the start of each chapter enable learners to check what they already know. Updated grammar charts highlight diff erences between written and spo ken English. A chapter on article usage. A variety of readings include reviews, articles on current topics, and blogs on student success. Extra practice to help students grasp concepts better. Step-by-step writing activities are supported by tips, an d pre-writing and editing tasks. Essential Online Resources include Student Book audio, Student Book answer key, Grammar Coach videos, and self-assessments. Updated MyEnglishLab provides online practice for all skill areas with instant feedback, grad ebook and diagnostic tools, grammar videos and expanded practice.