英语语法题求教

问题描述:

英语语法题求教
With stolen euros mixing with fake euros, and nobody _______tell the difference anyway, who can doubt______this is a disater?
A is able to ..that B being able to...that
C can...whether D can...that

B.
由于and nobody这里还是跟着with的状语所以需要用动名词.