og 10 关于much

10. However much United States voters may agree that there is waste in government and that the government as a whole spends beyond its means, it is difficult to find broad support for a movement toward a minimal state.
A.However much United States voters may agree that
B.Despite the agreement among United States voters to the fact
C.Although United States voters agree
D.Even though United States voters may agree
E.There is agreement among United States voters that

答案是A，这个我是用排除法选的，但A中的much是不是应该用many啊？后面的voters可是可数名词复数。哪位大牛能解释一下，谢谢！

however的句型是倒装，应该还原，还原之后就是：United States voters may agree much that,所以这个much不是修饰voters的，而是修饰agree的，我觉得这句话的意思:United States voters may agree agree to however much extend to which .做语法题要看清修饰对象。

我不是nn,不一定全对，仅供参考！！