问题描述：
求一道选择题的答案,并说明理由
Unfortunately , when I arrived she__ , so we only had time for a few words.
A was just leaving B just left C had just left D has just left
Unfortunately , when I arrived she__ , so we only had time for a few words.
A was just leaving B just left C had just left D has just left
问题解答：
我来补答展开全文阅读