Memory ADJECTIVE + PREPOSITION (1)Version en ligne ADJECTIVE + PREPOSITION par OCTAVIO PEREZ SANDOVAL we are amazed at cooking for our family Impersonal Pronouns are: usamos at y with para: i am sorry about the noise last night I am worried about socializing little She is kind to them in the training for olympics I’m sorry for her coming to apply a job You are shocked at learning quantum physics Usamos of para: son adjetivos