首页 > 留学知识库

问题: 有句英文不明白,为什么birth rate用as much as修饰,rate在当率讲时应该是可数名词啊?

例子如下:
Indians have reduced their birth rate but not nearly as much as the Chinese have.请详细解释,多谢!

解答:

rate在指"比率; 率"时是做不可数名词用的,在这里就是"出生率"的意思,所以是不可数,当它做为"利率,税率",反正和钱有关的意思时就为可数名词,加S了,这就是在这里为什么用as much as 来修饰.