This is a complete coursebook for adolescents working towards an intermediate or upper-intermediate level and an exam-preparation coursebook for those aiming to take the Basic Spanish as a Foreign Language Test (Dimploma Basico de Espanol como Lengua Extranjera: DELE). The book is structured into 15 units. Every unit contains the same sections as the DELE test: an introduction to the lesson topic and vocabulary; reading comprehension; grammar and vocabulary; writing; listening comprehension; oral expression; and, notes. There is a review section every 5 lessons. The supplementary material includes the answer key to the exercises.