동사 형태
원형
keep
Past Simple
kept
Past Participle
kept
예문
원형 · keep
I keep my old photos in a wooden box.
Past Simple · kept
She kept the secret for many years.
Past Participle · kept
He has kept his promise to visit every month.
활용 패턴
과거형과 과거분사가 같은 형태입니다.