Tomorrow is a course aimed at teenagers that is based on a communicative approach to stimulate student participation, allowing them to enjoy learning. It starts from a coherent programming of functional, grammatical, lexical, orthographic, and phonetic content, which is practiced through various types of activities that integrate the four skills: reading, writing, speaking, and listening.

Tomorrow consists of 4 levels. Each level is composed of a Student Book, a Workbook, and a Teacher's Book. The Student Book contains a CD with audio exercises. Each level is structured into 8 units sectioned by skills.

This method is based on the Common European Framework of Reference for Languages: learning, teaching, and assessment. Tomorrow 2 corresponds to the A2 level of the European Framework.