Author: Swan, M.
Publisher: OUP
Levels: Intermediate (B1+) - Advanced (C1)
Practical English Usage answers your questions about the English language - and the questions your students ask.
It is organized as an A-Z dictionary of over 600 problem points in the English language, all explained with practical, clear information.
Key features:
-600+ entries, listed A-Z makes it easy to find what you're looking for
-Covers all the grammar and vocabulary areas you want to know about
-Gives clear explanations that really answer your questions
-Includes real examples so you know how language is used
-Gives you information on American English
-'Don't say it!' - a special section on 150 common mistakes and how to avoid them.