OverviewThe CD-ROM contains embedded MP3 (by native speakers) and MP4 (video) files. It is a device that delivers content in a colourful, appealing way, and works interactively with the workbooks. Students will be asked to discuss and reflect upon photos, videos and audio, and they will use their workbooks to record the information and use it. Useful scripts are included in PDF so the students can role-play the scenes. The Teacher Resource Book matches the Student Workbook unit by unit, and contains solutions to all the exercises. Furthermore, the manual offers screen shots from the CD-ROM slides to guide teachers through what is covered in each unit, with more tips on how to use them in class.