ISBN-13: 9781009040549 / Angielski / Mixed Media Product / 2022 / 84 str.
ISBN-13: 9781009040549 / Angielski / Mixed Media Product / 2022 / 84 str.
Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 3B Student's Book with eBook includes access to an eBook w/ audio. It has Units 9-16, progress checks, and a Grammar Plus section to ensure students receive all the practice they need. Inside each book is a single-use code for the eBook with audio, which is mobile-friendly and can be used on a smartphone, tablet, or computer.