Question

【题目】When we got to the hospital, Mary _______ there.

A. left B. has left C. had left

Answer 1

【答案】C

【解析】

试题分析：句意：当我们到达医院时，玛丽已经离开那儿了。根据句意及语境此题是“过去的过去”，所以要用过去完成时态，故选C。