◎ 题干
Our class is on _____ floor of the Classroom Building.
[     ]
A. two          
B. the two            
C. second                    
D. the second
◎ 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“Our class is on _____ floor of the Classroom Building.[ ]A. two B. the two C. second D. the second…”主要考查了你对  【定冠词(the)】【序数词】  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。