--_____ of the population of the city _____workers? --About 60 percent. A．What; is B．What;.

Question

如题所述

Answer 1

这个题考察population的用法。它的用法其实很简单：当population与分数、百分数连用时谓语动词用复数，单独使用（不与分数百分数连用的时候）谓语动词用单数。
如：1. What is the population of China?
2. About eighty percent of the population in this country are farmers.

另外，提问人口多少时，用How large 或者 what 而不用how much提问。
如：How large is the population of China?
或者：What is the population of China?