The Student's book comprises 9 units and an annex featuring 3 class-based projects, a grammar summary (including verb tables) plus transcripts relating to all the audio content.
After every 3 units, there is a class project and a self-evaluation section (so pupils can monitor their progress).
Furthermore, the Student's book includes a licence for the digital version of Compañeros 4 - Nueva edición, which can be accessed for a period of 1 year once activated.