was behaving
Se comportaba de forma extraña.
He was behaving strangely.
— Suspiria: Alarido (1977)
Jane siempre se comportaba como si fuera rica.
Jane always acted as if she were rich.
Todos sabemos cómo se comportaba Ojeda.
We all know how Ojeda behaved.
— Los renglones torcidos de Dios (2022)
Se comportaba de esa forma.
He behaved that way.
— Psicosis (1960)
Él se comportaba como loco.
He was behaving like a madman.