单项选择 1.About__of workers in that steel works are young people.A.third-fifths B.three-fif
问题描述：
单项选择 1.About__of workers in that steel works are young people.A.third-fifths B.three-fif
单项选择
1.About__of workers in that steel works are young people.
A.third-fifths B.three-fifths
C.three-fives D.three-fifth
2.__from his looks,he is a kind man.
A.Judging B.Being Judged
C.ToJudge D.Judge
答
1 B 五分之三
分数的表达：基数词+序数词（当基数词大于1,序数词得变复数）
2 A
从他的外表看,他是个和蔼的人.
现在分词作独立成分
generally speaking一般来说 Judging from/by 由……判断出 〔高中阶段只需记这两个〕