◎ 题干
________ to use in April, 2010, the road has solved the long-standing problem of traffic jams
of this area.
A.PutB.PuttingC.Having putD.Being put
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“ ________ to use in April, 2010, the road has solved the long-standing problem of traffic jamsof this area.A.PutB.PuttingC.Having putD.Being put…”主要考查了你对  【动词短语】【动词】  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。