동사 형태
원형
swear
Past Simple
swore
Past Participle
sworn
예문
원형 · swear
Witnesses swear to tell the truth in court.
Past Simple · swore
He swore he had never seen the man before.
Past Participle · sworn
The new president has been sworn into office.
활용 패턴
세 형태가 모두 다름 — 가장 연습이 필요한 그룹입니다.