_________ team wins on Saturday will go through to the national championships．
A.No mater whatB.No matter whichC.WhateverD.Whichever在线课程D
解析：
考查名词性从句。Whichever无论哪一个，引导主语从句。句意：周日无论哪一个赢的队将参加全国锦标赛。