◎ 题干
—I am sorry to have __ too much of your time.  
—That's OK, and I am glad to help you.      
[     ]

A. taken up      
B. taken on    
C. taken off        
D. taken in

◎ 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“—I am sorry to have __ too much of your time.—That's OK, and I am glad to help you.[ ]A. taken upB. taken onC. taken offD. taken in…”主要考查了你对  【动词短语】  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。