再问OG11-2/ OG10-10

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

解释上说（B）的agreement among United States voters to the fact  is
                    awkward

是什么意思啊？是说agreement to 这个搭配错误吗？

一直搞不懂awkward是什么意思 请教