was going
Aonde Tom estava indo?
Where was Tom going?
Eu disse que estava indo fazer isso.
I said I was going to do it.
Tom não disse onde estava indo.
Tom didn’t say where he was going.
Tom disse que estava indo em direção ao aeroporto.
Tom said he was heading towards the airport.
Sem querer eu embarquei em um trem que estava indo na direção oposta.
I accidentally boarded a train that was going in the opposite direction.
Tom me perguntou onde eu estava indo.
Tom asked me where I was going.