About students in our class can describe that place in English. A. three-fifths B. three-fifth C. third-five D. third-fifths 答案:A.该题考查的是分数的表示法.分子用基数词表示.分母用序数词表示.分子大于1时.分母应加-s.因此应选A. 查看更多

 

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