there are 62 people in the club,one third are girls,___are boys,是填the other,another还是the others

问题描述:

there are 62 people in the club,one third are girls,___are boys,是填the other,another还是the others
at weekends,some people usually stay at home,but____will go out.we study chinese,math english and some___subjects at school

the others; other;otherat weekends,some people usually stay at home,but____will go out,这一题为什么是other,这个单词后面不是应该加名词复数吗,可是这道题后面没有啊?