English grammar in use fourth edition is an updated version of the best-selling grammar title. This new edition with answers: has a fresh, appealing new design and clear layout, with revised and updated examples is arranged in a tried-and-tested, easy to use format, with explanations of grammar points on each left-hand page and exercises to check understanding on the right is perfect for independent studying and the study guide helps learners to identify which language points to focus on contains lots of additional practice exercises to consolidate learning. The new edition of the english grammar in use extra cd-rom offers lots more practice exercises with audio recording and tests.