◎ 题干

To be qualified for the job , _________
A.ir is required that one has profound knowledge
B.profound knowledge is important
C.profound knowledge is a must
D.one needs to have profound knowledge
◎ 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“To be qualified for the job , _________A.ir is required that one has profound knowledgeB.profound knowledge is important C.profound knowledge is a mustD.one need…”主要考查了你对  【therebe句型】  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。