Verb to be
In this wonderful week we are pleased to present a video that will serve as a reinforcement in the subject of English (foreign language), we hope that the information will help you in your studies.
Mafistorico: Ingles
Clasificación de las magnitudes
Las magnitudes se conforman por tres grupos, fundamentales,…
Estructura de la Tabla Periódica
Química En esta semana tenemos el gusto de presentarte un v…