※課本含解答及線上互動電子書
◎ 新版將原CD-ROM內容升級改版為線上電子書(Interactive e-book)內容包含全書內容、全書例句音檔、可自行錄製練習題答案、標註重點及個人筆記等功能。 ◎ 全球暢銷百萬本的文法書系，此書為英式英語版。 ◎ 以自然情境、生動實用的英語呈現文法要點，並以例句和比較句型解說文法，非公式故無須死背，讓使用者輕輕鬆鬆學會英文文法！

The world's best-selling grammar series for learners of English. English Grammar in Use Fourth edition is an updated version of the world's best-selling grammar title. It has a fresh, appealing new design and clear layout, with revised and updated examples, but retains all the key features of clarity and accessibility that have made the book so popular around the world. This edition includes an eBook which has the same grammar explanations and exercises found in the printed book, plus other great features. You can listen to all of the example sentences from the book, record your answers to exercises, highlight text, bookmark pages and add your own personal notes.