behaved, acted, performed
She acted without thinking.
Ella actuó como si no supiera nada.
She acted as if she knew nothing.
Tom actuó como si nada hubiera pasado.
Tom acted as if nothing had happened.
Actuó como si fuera la persona más importante de la sala.
He acted as if he were the most important person in the room.
Nuestro amigo actuó por cuenta propia.
Our friend acted on his own.
He acted without thinking.
Como también no considero normal el modo en el que él actuó.
I also do not consider the way he acted to be normal.
— Tropa de Élite 2 (2010)
Ella actuó en una obra por primera vez.
She acted in a play for the first time.
Tom actuó sin pensar.
Tom acted without thinking.