Grammar Point:The Chinese word 曾經曾经 céngjīng means “once” or “ever” and is used to describe something that happened or a condition that existed in the past. It conveys the idea of a past experience or a previous state. Structure S + céngjīng + 是 or 在 or 有 他tā曾經céngjīng是shì一位yíwèi有名yǒumíng的de醫生yīshēng他tā曾经céngjīng是shì一位yíwèi有名yǒumíng的de医生yīshēngHe was once a famous doctor. 這裡zhèlǐ曾經céngjīng是shì醫院yīyuàn，…
