didn't know anyone
Parker no conocía a nadie hasta que Jones le tiró un platillo.
Parker didn't know anyone until Jones threw a saucer at him.
— Whiplash: Música y Obsesión (2014)
Tom no conocía a nadie en la sala.
Tom didn't know anyone in the room.
Tom me dijo que no conocía a nadie llamado María.
Tom told me he didn't know anyone named María.
Sin contar a Tom, no conocía a nadie ahí.
Apart from Tom, I didn’t know anyone there.
Tom dijo que no conocía a nadie que pudiera pilotar un helicóptero.
Tom said he didn't know anyone who could pilot a helicopter.
Cuando llegué aquí no conocía a nadie.
When I got here, I didn't know anyone.
Le dije a Tom que no conocía a nadie que se llamara María.
I told Tom that I didn't know anyone named María.