GRE Text Completion: JiJing 1373-GRE填空机经1373题 - 41BKMED2U5CN4VSVA

He defended the government's equivocations regarding the mysterious contrail as resulting not from ____________ as critics say, but from a benightedness about its own doings that is almost inevitable, given the multitudinousness of its agencies. A. obtuseness B. mendacity C. abnegation D. guilelessness E. trenchancy