◎ 题干
_____ that he used to be a teacher.       
[     ]
A. It is said          
B. It says
C. That is said        
D. That says
◎ 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“_____ that he used to be a teacher.[ ]A. It is saidB. It saysC. That is saidD. That says…”主要考查了你对  【不定代词】【被动语态】  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。