talk to sb
1.找…谈话；对…说话：
1）The teacher talked to his students individually.老师找学生们个别谈话.
2）He talked to me about the present situation.他跟我谈了当前的形势.
2.[口语]训斥,责备,对…直言不讳：
1）She talked to the pupil about his grammar mistakes.她找学生谈话,批评他犯语法错误.
2）I must talk to him about his rough behaviour.我得好好说说他的粗野行为.
希望能帮到你 O(∩_∩)O~