Ready for C1 Advanced 4th Edition Workbook and Digital Workbook with Key and access to audio

* This blended version offers thorough consolidation and practice of the language studied in the Student's Book and provides access to the Digital Workbook, making it ideal for face-to-face or online classes. * The print Workbook comes with the answer key. * The Digital Workbook includes interactive activities which are auto-marked so that students can see what they have got right and wrong straightaway. * All of the scores achieved by students in the interactive activities are automatically collated in the platform s in-built Progress Tracker so that students and their teachers can see how they are progressing through the course, and identify areas of strengths and weaknesses.