◎ 题干
Ann has red hair and blue eyes. Tom has black hair and brown eyes. They have _____ _____ .
[     ]
A. look different        
B. different look      
C. different looks            
◎ 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“Ann has red hair and blue eyes. Tom has black hair and brown eyes. They have _____ _____.[ ]A. look different B. different look C. different looks …”主要考查了你对  【可数名词(单数名词,复数名词)】  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。