With the loud noise going on in the workshop, I can hardly on my lessons． A．put B．rely C．concentrat...
2023-02-09 05:05:48 49次 甘肃省天水一中2011届度高三第一学期第三阶段考试 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
With the loud noise going
on in the workshop, I can hardly on
my lessons．
A．put B．rely C．concentrate D．center
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