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 edition has been developed with insights from thousands of experienced teachers. The series delivers a communicative approach, flexible unit structure and easy to use digital support, giving teachers the tools they need, and empowering students to achieve their goals. Teachers choose Interchange because it works.
LETS GO 3 STUDENT BOOK WITH CD...
LETS GO 3 SB WITH CD PACK - 4TH ED
LETS GO 3 WORKBOOK WITH ONLINE...
LETS GO 3 WB WITH ONLINE PRACTICE PACK - 4TH ED
