Richards Jack C., Hull Jonathan, Proctor Susan. Interchange 2 Students book (3-rd edition)

Cambridge University Press, 2005. — 149 p.The interleaved Teachers’ Edition features teaching instructions, learning objectives, optional activities, teaching tips, listening scripts, language summaries, and answer keys. Also included are quizzes, games, photocopiable activities, and fresh ideas for presenting and expanding upon the exercise types in the Student’s Book.