Автор:Bitterlin Gretchen Год: 2008 Издание:
Cambridge University Press Страниц: [не указано] ISBN: 9780521698917 Ventures is a five-level, standards-based ESL series for Adult Education ESL. The interleaved Teacher's Edition walks instructors step-by-step through the stages of a lesson. Also included are suggested times for exercises, teaching tips,...