请问大牛－885 SECTIONC-25

Income in a single year is a very poor guide to income and wealth over even a few years, much less a lifetime; in the longer run, a tax on what people spend is therefore not much different than a tax on their income.

(A) than a tax on their income

(B) from a tax on what they earn

(C) than taxing income

(D) from the income tax（B）

(E) than a tax on what people earn

我的问题是，请问D有什么错误？虽然D违反了平行原则，可是很简洁阿。欢迎讨论。

能具体说说为什么意思不清楚吗？我还不是很理解，谢谢。

主要还是看平行：

a tax on what people spend----------- a tax on what they earn

dashasha，你不应该太钻牛角尖