◎ 题干
This book sells well,  more than 1,000 copies_____ yesterday.                    
[     ]
A. sold                                  
B. are sold                        
C. were sold
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“This book sells well,more than 1,000 copies_____ yesterday. [ ]A. soldB. are sold C. were sold…”主要考查了你对  【被动语态】【一般过去时】  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。