Understanding and Using English Grammar. Workbook A with Answer Key
Автор:Azar Betty Schrampfer Год: 2009 Издание:Pearson Страниц: [не указано] ISBN: 9780132415446 The Workbook consists solely of self-study exercises, with answers included, providing students the opportunity to explore and practice grammar independently. It is keyed to explanatory grammar charts in both the Student Book and the Chartbook....
