do well, be good at
말을 참 잘하네요
You’re very well-spoken.
— 마사안 (2015)
잘하네요
You're good at it.
— 하얀 리본 (2009)
칼라 양 노래를 잘하네요
Carla sings well.
— 8과 1/2 (1963)
한국말 잘하네요
You speak Korean well.
— Wonderland (2024)