He will have to ______ his indecent behaviour one day.[2003]
【正确答案】 B
【答案解析】解析:固定短语含义辨析题。answer for“承受……的后果(报应)”,符合题意。answer to“符合”,如:Those who answer to the description given by the police will be put into prison.(那些和警察所提供的相貌特征相符的人将被送进监狱。)answer back“顶嘴”,没有answer about短语。