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ofthestudentsinClass6havelunchatschool.()A.TwofifthB.OnethirdsC.ThreefifthD.Threequarters

题目详情

    of the students in Class 6 have lunch at school.(  )

A. Two fifth

B. One thirds

C. Three fifth

D. Three quarters

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答案和解析
答案:D.分数的表达形式为:基数词(分子)+序数词(分母),分子大于一时分母加s.根据本规则,只有Three quarters四分之三正确.故选D