GRE考试

根据网考网考试中心的统计分析，以下试题在2018/3/12日GRE考试习题练习中，答错率较高，为：53%
【单选题】With a smirk, the ------- historian takes it as a professional obligation to parade human nature always as an object of -------.


A．puerile ... dignity
B．sardonic ... mockery
C．diligent... study
D．practiced... distrust
E．(E) veteran... reproach