单选题 We shouldn"t treat children as peers or friends, but guide them in making their choices, even if it means with some discipline .
【正确答案】 B
【答案解析】[解析] discipline“纪律，惩罚，训练”与punishment“惩罚，处罚”同义。其他选项均与句义不符：persuasion“说服”，rewards“赏金，报酬”和criticism“批评”。