New Interchange is a multi-level series for adult and young adult learners of English from the beginning to the high-intermediate level. The Teacher`s Edition features page-by-page instructions directly opposite full-size, full-color reproductions of the Student`s Book pages. It also contains teaching suggestions, answer keys for the Student`s Book and Workbook, listening scripts, optional activities, and photocopiable Achievement Tests with their own listening scripts and answer keys.