◎ 题干
If you receive a bunch of roses on Valentine's Day, Do you know what hidden meaning is _______ to it?    
[     ]
A. put  
B. introduced  
C. attached  
D. tied
◎ 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“If you receive a bunch of roses on Valentine's Day, Do you know what hidden meaning is _______ to it?[ ]A. put B. introduced C. attached D. tied…”主要考查了你对  【动词】  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。