◎ 题干
— You can't enter the building without________permission.
— I've lost________permission card.
[     ]
A. the;  a    
B. a;  the
C. /;  the        
D. /;  /
◎ 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“— You can't enter the building without________permission.— I've lost________permission card.[ ]A. the;aB. a;the C. /;the D. /;/…”主要考查了你对  【定冠词】【零冠词】  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。