Word/Phrase: how smart
Translation: qué inteligente
Pronunciation: ke in.te.li.xen.te
How smart you are! - ¡Qué inteligente eres!
I didn't know he was so smart. - No sabía que era tan inteligente.
She is really smart. - Ella es realmente inteligente.
They are smart students. - Ellos son estudiantes inteligentes.
It's smart to save money. - Es inteligente ahorrar dinero.