About ____ of the workers in our factory are young people.A three-fives B third-fifthsC three-fifths D three-fifth

分类: 作业答案 • 2022-01-02 15:46:14

问题描述：

About ____ of the workers in our factory are young people.A three-fives B third-fifths
C three-fifths D three-fifth

答

C 分数表达法，分子用基数词，分母用序数词，分子大于1时分母加s

答

C,three-fifths
考查分数的表达法：分子-------基数词,分母-------序数词,当分子超过1时,分母要用复数.