I have to go
Sinto muito, mas tenho de ir ao ginásio.
I'm sorry, but I have to go to the gym.
Do I have to go with you?
I have to go alone.
Eu tenho de ir com Tom.
I have to go with Tom.
Tenho de ir para América por três meses.
I have to go to America for three months.
— Fale com Ela (2002)