问题
选择题
---What ____ the population of China ?
---China has a population of 1.3 ____.
A．is, billions
B．are; billions
C．is; billion
D．are; billion
答案
答案：C
population是集体性名词，所以它的谓语要用单数。
搜题请搜索小程序“爱下问搜题”
---What ____ the population of China ?
---China has a population of 1.3 ____.
A．is, billions
B．are; billions
C．is; billion
D．are; billion
答案：C
population是集体性名词，所以它的谓语要用单数。
