two thirds of the population in the area is \are women and children 是哪个 为什么
问题描述：
two thirds of the population in the area is \are women and children 是哪个 为什么
答
is
主语是two thirds of the population “人口的三分之二”你的意思是population 是单数 的原因吗What's the population of China?主语是population，谓语是is