"This blended version provides access to the Digital Student's Book and Student's App, making it ideal for face-to-face or online classes.  The print Student’s Book comes with the answer key. Digital Student's Book includes interactive activities which are auto-marked so that students can see what they have got right and wrong straightaway. The Student's App ?provides on-the-go practice of the language covered in each unit, as well as two full practice tests and 60 quick-fire 'Are you Ready?' questions to help students prepare for their exam. All of the scores achieved by students in the interactive activities in the Digital Student’s Book and the App 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."