The mobile phone is very expensive.

题目

The mobile phone is very expensive.
The mobile phone is very expensive and costs as _____ as more than 800 dollars.
A.high
B.many
C.much
D.plenty
请问选什么为什么?

答案

as much as 用于类似金钱的不可数名词,这是一个词组
把more than 800 dollars当做一个词,就是手机竟然要多达800多美元. 不理解可以替换more than 800 dollars为800 dollars,一个意思的.