estaba segura de que

was sure that

→ estar
phrase Rare #42,952
was sure that Used by a female speaker; a male speaker would say “estaba seguro de que.”
SP: Estaba segura de que todo saldría bien.
EN: I was sure that everything would turn out well.

Estaba segura de que se me escapaba algo, pero quizá no importaba qué.

I was sure I was missing something, but maybe it didn’t matter what.

Estaba segura de que sería feliz con él.

She was sure she would be happy with him.

— Stalker (1979)

Estaba segura de que eras tú.

I was sure it was you.

Estaba segura de que tenías a alguien, una zorra, como la de Peppe.

I was sure you had someone, a slut, like Peppe's.

— Perfectos desconocidos (2016)

No estaba segura de que creyera que yo era tan crédula, pero iba a intentarlo.

I wasn’t sure he thought I was that gullible, but I was going to try.

Estaba segura de que iba a aprobar el examen final.

I was sure I was going to pass the final exam.

Estaba segura de que volvería y que yo haría lo que él me pidiera.

I was sure that he would return and that I would do whatever he asked of me.

— Mujeres al borde de un ataque de nervios (1988)