he skillfully climbed the metal ladder to the top to verify that all was working properly.
밑줄친 was .. 왜 were이 아니고 was인지 설명 좀 부탁드립니다.
친절한 답변 기다릴꼐요 ~~ ㅜㅠ
all was ??
타우러스 2022.10.08 댓글 0
타우러스 2022.10.08 댓글 0
he skillfully climbed the metal ladder to the top to verify that all was working properly.
밑줄친 was .. 왜 were이 아니고 was인지 설명 좀 부탁드립니다.
친절한 답변 기다릴꼐요 ~~ ㅜㅠ