SOLUTIONS UPPER INTERMEDIATE - WORKBOOK w/audio download 3rd Ed

"The Solutions Workbook is the perfect partner to the Student's Book, and helps consolidate the material taught in class. It contains further lesson-by-lesson practice for students to complete in their own time, as well as reference material for those who need extra support.
With the audio available online, students can benefit from extra listening practice, and can use the unit review sections to assess their own progress and build confidence."