◎ 题干
—Can I sit here?
—Sorry. It has been _____.
[     ]
A. reserved  
B. deserved
C. preserved  
D. served
◎ 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“—Can I sit here?—Sorry. It has been _____.[ ]A. reservedB. deservedC. preservedD. served…”主要考查了你对  【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。