—Kate shouldn't have done that sort of thing.—Whatever she did was reasonable,( )to what you had done.Besides,it's noe o

问题描述:

—Kate shouldn't have done that sort of thing.—Whatever she did was reasonable,( )to what you had done.Besides,it's noe of your business.Get down to ( )your work.
A.comparing;doing B.comparing;do C.compared;doing D.compared;do
我知道第二空填doing,因为前面有to.那么第一空为什么要选compared?

if compare whatever she did to what you had done,whatever she did was reasonable.这个应该是句子完整的意思.由于句子主语whatever she did和从句中compare 是逻辑上的动宾关系,所以用C