[原创]8.12 jj

upzero

刚开始感觉是D population 是个复数名词
后来通过google search了几个关键字查看了相关的老美说法，有这样的：

More than half the US population is sensitive to one or more allergens。。

We attended a wedding on the beach, met over half the poplulation of Cornerbrook
Newfoundland I think, as well as some great people from Guelph,

个人意见，仅当参考