______is the population of Shandong Province?.A.How many B.Which C.How much D.What 为什么选D

问题描述:

______is the population of Shandong Province?.A.How many B.Which C.How much D.What 为什么选D

C.How much =多少,针对数字.而且is也说明必须使用单数主语,即how much答案是D,可我不知道是为什么??????可能是习惯用法吧