◎ 题干
I have done ______ of the homework. I'll finish it in a few minutes.
[     ]
A. two-three
B. second-three
C. two-third
D. two-thirds
◎ 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“I have done ______ of the homework. I'll finish it in a few minutes.[ ]A. two-three B. second-three C. two-third D. two-thirds …”主要考查了你对  【分数】  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。