The water supply has been cut off temporarily because the workers________one of the main pipes. (201...
2022-11-27 15:39:17 27次 2013-2014学年高考二轮复习训练：专题1 动词的时态与语态英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
The water supply has been cut off temporarily because the workers________one of the main pipes. (2013·天津，13)
A．had repaired B．have repaired
C．repaired D．are repairing
本题链接：
