GRE Text Completion: PPO-GRE填空PPO - 60VIL187W83A15XGQ

As clucks of disapproval about Americans' political ____________ have grown louder in recent years, many historians have looked for contrast to the decades before the Civil War as a time when Americans were enthusiastically engaged in politics. A. zealotry B. apathy C. hypocrisy D. partisanship E. insincerity F. passivity