分数用连字号表示时,分子用基数词表示,分母用序数词表示,先读分子,后读分母,中间的分数线不读,当分子大于1时,作分母的序数词要加-s,即用复数形式。如:
a one-third mile
two-thirds of the students
one-quarter of an hour
three-quarters of an hour
a two-thirds majority.
第三个 three-fifths 分子大于一时,分母后面要加S
one-half; one-third, two-thrids, one-fouth, two-fouths, three-forths one-fifth, two-fifths, three-fifths, four-fifths.
希望采纳