Автор:Betty Schrampfer Azar, Stacy A. Hagen Год: 2006 Издание:Longman Страниц: 336 ISBN: 9780131849341, 0131849341 This workbook consists solely of self-study exercises, with answers included, providing students the opportunity to explore and practice grammar independently. It is keyed to the explanatory grammar charts in the Student Book.
