Memory Adjective + preposition (2)Versión en línea Adjective + preposition (2) por Karla Cardenas I'm sure you are capable of passing the examination. + preposition OF... I think she's arriving tonight, but i'm not sure of that. Certain/ Sure OF or ABOUT... Estoy seguro de que eres capaz de pasar el examen. Adjectives - good. -bad. -excellent. -hopeless.. Preposition AT Erik was ashamed of being told what he forgot.. ¿Quién fue el responsable de todo ese ruido anoche? Grammatical elements that serve to give their own characteristics to people, animals or things. Fond/ proud/ ashamed/ jealous/ envious Cierto/ seguro DE o SOBRE... The italian city of Florence is famous of its art treasures. Did you know he was married? No, I wasn't aware of that.