问题
选择题
This is a very interesting book. I’ll buy it,_________________.
A. no matter how it may cost B. how may it cost
how much may it cost D. however much it may cost
答案
答案：D
考查让步状语从句。句意：这是一本非常令人感兴趣的书，不管它可能花多少钱我将会买它。询问价格多少钱应用how much，不管花多少钱，要用however much，所以选D。