New Interchange is a complete revision of Interchange, one of the worldÕs most popular and successful English courses. New Interchange is a multi-level course for adults and young adult learners of English from beginning to high-intermediate level. Level Two builds on the foundations for accurate and fluent communication established in Level One, extending grammatical, lexical, and functional skills.New Interchange teaches students to use English for everyday situations and purposes related to school, work, social life, and leisure.