Nearly three months had gone by _________ the seriously injured girl showed a slight sign of recover...
2022-11-28 21:00:33 49次 2013-2014学年浙江省高三第五次（3月）月考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Nearly three months had gone by _________ the seriously injured girl showed a slight sign of recovery.
A. until B. before C. since D. after
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