해 줬어요

did something for someone; did someone a favor

→ 하다
phrase Rare #30,155
did something for someone; did someone a favor Used after a verb stem to indicate that the action was done for someone’s benefit. The subject is the person who performed the action, and the beneficiary is often understood from context.
KO: 당신이 방금 첫 수업을 해 줬어요.
EN: You just gave the first lesson for me.

당신이 방금 첫 수업을 해 줬어요.

You just gave me my first lesson.

오늘 정인이가 머리 해 줬어요

Jeongin did my hair today.

— Wonderland (2024)

당신은 평생 조앤을 행복하게 해 줬어요

You made Joanne happy for the rest of her life.

— 영원 (2025)