◎ 题干
We ______ to go into the school unless we are in school uniforms.
[     ]
A. allow        
B. are allowed  
C. are not allowed      
D. allowed
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“We ______ to go into the school unless we are in school uniforms.[ ]A. allowB. are allowedC. are not allowed D. allowed…”主要考查了你对  【被动语态】【一般现在时】  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。