O, gece gündüz çalışır.
- He studies day and night.
Gece gündüz piyano çalışıyor.
- She's practicing the piano day and night.
Tom beni gece gündüz izledi.
- Tom followed me night and day.
Biz seni gece gündüz izledik.
- We followed you night and day.
Reporters watched the Jewell family around the clock.
He worked day and night and overworked himself.
- Er arbeitete Tag und Nacht und überarbeitete sich.
He studied day and night in order to possibly become a lawyer.
- Er lernte Tag und Nacht, um vielleicht Anwalt zu werden.
My father worked hard night and day.
- Mein Vater schuftete Tag und Nacht.
She is working night and day.
- Sie arbeitet Tag und Nacht.