Tom on iki yaşında iken trombon derslerine başladı. - Tom began trombone lessons when he was twelve years old.
Tom on iki yaşında iken trombon derslerine başladı.
Tom began trombone lessons when he was twelve years old.
Gençken trombon çalardım. - I played the trombone when I was younger.
Gençken trombon çalardım.
I played the trombone when I was younger.