◎ 题干
— I am sorry to have________much of your spare 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________much of your spare 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。