单选题The customers objected __

问题补充：

单选题Thecustomersobjected_____unfairlyinthecourseofshopping.A.to be treatedB.their being treatedC.to being treatedD.having been treated

答案：

C解析考察object的用法，object to doing sth意为反对……，句意为，顾客反对在购物的过程中被不公平对待 。