Interchange DVD, Level 1 contains 16 video segments for in-class viewing. A video for each unit reinforces and extends the unit's topic and language and gives additional listening and speaking practice.
Interchange Level 1A Student's ...
Richards
Interchange Level 1B Student's ...
American Empower A2 Elementary ...
Foster
American EmpowerB1+ Intermediat...
Doff
American Empower B1+ Intermedia...
Anderson
American Empower B1 Pre-interme...
American Empower A1 Starter Stu...
American Empower A1 Starter Wor...
Godfrey
我想購買,請在可購買時通知我,謝謝