Usages of a hora
Faz duas horas que a equipe espera a chefe.
The team has been waiting for the boss for two hours.
Daqui a duas horas, a reunião terminará; espero que não seja chata.
In two hours, the meeting will end; I hope it is not boring.
Se sobrar um ingresso extra para o show das oito horas, eu ligarei para você.
If there is an extra ticket left for the eight‑o'clock concert, I will call you.
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