【正确答案】 B

【答案解析】解析：counsel(sb．on)vt．劝告，提议(如：The teacher counseled the student to study harder／counseled the students on the importance of matching aptitude to career．)。warn(of／against／that)vt．警告，告诫reprove(sb．for)vt．责备congratulate(sb．on)vt．祝贺，向……道喜。