Richards Interchange 1 Lab Guide Издательство: Cambridge University Press Жанр: Cambridge University Press Качество: Хорошее Формат: pdf, fb2, epub Interchange Third Edition is a 4-level series for adult and young adult learners of English from the beginning to the high-intermediate level. The Lab Guide can be used with the Lab Cassettes to provide varying levels of support for the learner. Part A contains only the directions to each exercise, Part B contains the script for each exercise without the responses, and Part C contains the complete script for each exercise with the responses.