I've been thinking
Recentemente, estive pensando no que quero fazer da minha vida.
Recently, I've been thinking about what I want to do with my life.
Eu estive pensando se não é melhor assim.
I've been wondering if it wouldn't be better this way.
— O Auto da Compadecida (2000)
I've been thinking about us.
Estive pensando que talvez deva visitar a sepultura dos meus pais.
I've been thinking that maybe I should visit my parents' grave.
— O Mestre das Armas (2006)
Eu estive pensando no que você disse.
I've been thinking about what you said.