much advice you give him, he does exactly what he wants.
A. No matter
B. Whether
C. Whatever
D. However
网友回答
A. No matter
B. Whether
C. Whatever
(答案→)D. However
解析：D 考察状语从句。句义：无论你给他多少建议，他都只按照自己的想法做事。However引导让步状语从句，在从句中做状语。修饰名词的连词应该是what，但当转股名词被much/many/few/little修饰的时候，要使用how，故D正确。