What is the population of your twon It is about six thousand.为什么答语用is不用has

问题描述:

What is the population of your twon It is about six thousand.
为什么答语用is不用has

要注意提问,用what is 提问当然是用it is回答
你们镇里的人口数是多少?——(人口数)是6000