------ team wins on Sunday will go through to the national c

______ team wins on Sunday will go through to the national championships.
A No matter what B No matter which
C Whatever D Whichever
这道题为什莫不选B 而选D
B和D 在用法上有什莫区别?

和在一起写的如whoever等与分开写的如No matter who等既可以引导名词性从句,也可以引导让步状语从句,而引导名词性从句时只能用whoever等这种和在一起写的连词了.如:
Whoever breaks laws will be punished .=No matter who breaks laws will be punished.无论谁犯了法都要受到惩罚.一个whoever 就等于Anyone who ...一个先行词加一个关系代词.你用这种方法替换一下,能讲得通的就是主语从句做主语了.
No matter who breaks laws,we will punish him.无论谁犯了法,我们都要惩罚他.前面是一个让步状语从句.
类似的有“which”与“whichever”