tinha certeza de que

Tom tinha certeza de que Maria estava mentindo.

Tom was certain that Maria was lying.

Ela tinha certeza de que o Flynn tinha nos deixado a solução.

She was certain that Flynn had left us the solution.

— Tron: Ares (2025)

A partir daquele momento, tinha certeza de que havia cometido um erro grave.

From that moment on, I was certain that I had made a serious mistake.

Tom tinha certeza de que você gostaria disso.

Tom was sure you would like it.

Tom tinha certeza de que Mary não sabia dirigir.

Tom was certain that Mary didn't know how to drive.

Ele tinha certeza de que algo ia dar errado.

He was certain that something was going to go wrong.

Eu tinha certeza de que ganharia.

I was sure I would win.

Tinha certeza de que ela quereria ir para casa.

I was sure she would want to go home.

— Assunto de Família (2018)

Sameer tinha certeza de que você viria!

Sameer was sure you would come!

— Hum Dil De Chuke Sanam (1999)

Tom tinha certeza de que encontraria outro emprego.

Tom was sure he would find another job.