◎ 题干
This year an increased number of drivers ________ for overspeeding.
[     ]
A. have punished  
B. have been punished
C. has punished  
D. has been punished
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“This year an increased number of drivers ________ for overspeeding.[ ]A. have punishedB. have been punishedC. has punishedD. has been punished…”主要考查了你对  【现在完成时的被动语态】【主谓一致】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。