单选题 Tom ran from the house in a terrible rage, his arms ______in the air.
【正确答案】 B
【答案解析】[解析] flail“用力地挥动或摆动”与题意相符。override比其他一切更重要;overact过度,过分,(把剧中角色等)演得过火;forsake舍弃,背弃,革除(旧风习等),抛弃(坏习惯)。