问题
选择题
I like the book so much that I'll buy it, _______.
A．no matter how it may cost
B．how may it cost
C．how much may it cost
D．however much it may cost
答案
答案：D
题目分析：考查让步状语从句：句意：我很喜欢这本书，不管值多少钱我都会买下的。however无论怎样="no" matter how，后面接形容词/副词+主谓，选D。