◎ 题干
— Betty ______ john and is our headmaster now.    
— Really? In my opinion, she herself should be ______ by someone else, too.
[     ]
A. has taken place of; replaced              
B. has placed; taken place
C. has taken the place of; replaced          
D. taken place of; replace
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“— Betty ______ john and is our headmaster now.— Really? In my opinion, she herself should be ______ by someone else, too.[ ]A. has taken place of; replacedB…”主要考查了你对  【过去分词】【现在完成时】  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。