◎ 题干

Having worked as a doctor for so many years, Mr. White has________rich experience in battling with various diseases.
A.accumulatedB.reservedC.increasedD.developed
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“Having worked as a doctor for so many years, Mr. White has________rich experience in battling with various diseases.A.accumulatedB.reservedC.increasedD.develop…”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。