To enable us to provide a better service to you both now and in the future, we are planning to upgrade our order management system. This upgrade will begin on April 19th and continue until mid-May. During this period you will be unable to order through our website. We recommend that your purchase through a local bookseller.
Teach with confidence, using the world's favorite English course.
Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 2A Student's Book includes units 1-8, four progress checks, and a Grammar Plus section to ensure that students receive all of the practice they need. Inside each book is a single-use code for online self-study material. This gives access to videos and hundreds of automatically graded exercises, and works on PCs and Macs.