✔ 最佳答案
係之前 建築物曾經起過火
先說原句:
建築物曾經起過火。
「曾經」已指出了時間,似乎不必再加上「係之前」。除非你說某件事件發生以前,例如:彼得出世之前,這建築物曾經起火。
翻釋:
建築物曾經起過火
The building has been on fire.
The building was on fire.
The premises have been on fire.
The premises were on fire.
用過去式還是現在完成式,須看上文下理。
若翻譯:彼得出世之前,這建築物曾經起火。
Before Peter was born, the building had been on fire.
Before Peter was born, the premises had been on fire.
Hope the answer can help you.