The number of teachers in the school is 300,__of them are women teacher

问题描述:

The number of teachers in the school is 300,__of them are women teacher
Aone-third Bfirst-fourth,选哪,

The number of teachers in the school is 300,__of them are women teacher
选A
分数的构成是
基数词加序数词
基数词表示分子,序数词表示分母
如果分子大于一 序数词要加s