单项选择题 HACKNEYED:（）

单项选择题 It is clear that many institutional investors once voted （）; now after so many scandals, some managers admit that they should have done more to （） corporate excesses.

单项选择题 The request to censor the art work of criminals, to which the courts sometimes surrender, might be more reasonable if exposure were somehow （） to the criminals, instead of humbling them.