현재완료 표현
① 완료: ~해 버렸다
② 계속: 계속해서 ~하고 있다
③ 경험: ~한 적이 있다
④ 결과: ~한 결과 …해 버렸다
그녀는 뉴욕에 가 본 적이 있다.
She has been to New York.
그의 어머니가 돌아가신 지 3년이 지났다.
Three years have passed since his mother died.
His mother has been dead for three years.
It is three years since his mother died.
It has been three years since his mother died.
His mother died three years ago.
그녀는 미국으로 가 버렸다.
She has gone to the U.S.