◎ 题干
This website is________and has been taken down.
[     ]
A.out of time  
B.out of day
C.out of date  
D.up to date
◎ 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“This website is________and has been taken down. [ ]A.out of timeB.out of day C.out of date D.up to date…”主要考查了你对  【介词和介词短语】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。