Our teachers have been with us for nearly three years we came to junior high school. We should thank...
2022-10-27 06:32:33 90次 江苏省苏州市2018年中考英语语法专题练习19《状语从句》 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
Our teachers have been with us for nearly three years we came to junior high school. We should thank them for what they have done for us.
A. until B. before C. since
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