50%的学生英语

50% of the students are boys while the others are girls.the other, 特指两个里面的另一个He has two daughters. One is a nurse, the other is a worker. 他有两个女儿，一个是护士，另一个是工人。others是other的复数形式，泛指“另外几个”，“其余的”所以the others, 是指整体里，分两部分，剩下的那一部分，Some of us like singing and dancing, others go in for sports. 我们一些人喜欢唱歌和跳舞，其余的从事体育活动。