I’ve already told you that I’m going to buy it, .
A. how much does it cost
B. no matter how it costs
C. however does it cost much
D. however much it costs
网友回答
A. how much does it cost
B. no matter how it costs
C. however does it cost much
(答案→)D. however much it costs
解析：考查状语从句。本题考查however引导的让步状语从句，however much it costs = no matter how much it costs。句意：我已经告诉你我要买它，不管花费多少钱。