◎ 题干
Excuse me, is this seat________?  
[     ]
A. take                    
B. to take  
C. taken                  
D. took
◎ 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“Excuse me, is this seat________? [ ]A. take B. to take C. takenD. took…”主要考查了你对  【分词】  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。