The "Longman English Grammar" is an indispensable guide for all students at intermediate and advanced levels. First, it provides a comprehensive reference book of modern English grammar. Second, it looks at language from the students' point of view, and so gives them clear and precise guidance on the areas of grammar they need to master for effective communication./Explains each area of grammar clearly and concisely./Uses traditional and familiar descriptions, yet takes account of modern research into grammar./Pays attention to areas where errors are commonly made. A useful Appendix gives additional help, with lists of words and phrases which often cause difficulties for learners./Takes each major area of grammar, such as nouns, articles, tenses or prepositions in turn. Chapter 1 covers word order and sentence structure./ Presents sections clearly, with headings and numbered subsections for ease of use./Uses extensive cross references and a comprehensive index to make the information readily accessible tostudents.