Book of Donmon Teith

What you say is important—but so is how you say it. If you find yourself using the same words over and over again, making embarrassing mistakes in grammar, or

The Penguin Writers' Guides series provides authoritative, succinct and easy-to-follow guidance on specific aspects of written English. Whether you need to brus

A systematic and thorough introduction to the pronunciation of English for use by intermediate and more advanced students.