Very good. Texte français / French text, tight, some light cover edge handling, some light back end paper creases. () Clave de sol is designed for preadolescent beginners in Spanish. It develops communication skills through stories and easy-to-do activities. It develops oral communication skills without neglecting written comprehension and expression. This course have a particularly user-friendly format for the students. Every review includes a board game that will encourage and motivate students. Sol is.