talk with 衡痕贤伎sb和talk to sb的区别如下：
1、释义不同。
talk to sb意为：对某人讲话；talk with sb意为：某人一起交谈。
2、侧重点不同。
talk to sb表示一个人要对另一个人讲话，但是不表示对方也需要讲话，主要是强调告诉某人什么事；
talk with sb表达的是和某人一起谈论什么事物，双方都要发表言论，相互沟通。
3、句型结构不同。
talk with sb一般用在简单句；talk to sb一般会跟从句。
例句：
1、I want to have a talk with him alone.我要和他单独谈一谈。
2、I'll need to talk with you, but there's no hurry.我得和你谈谈，但不着急。
3、Before the wedding, I had a heart-to-heart talk with my mother.婚礼前，我和母亲好好谈了谈心。
4、One child shrinks away from me when I try to talk to him.当我试图和一个孩子说话时，他避开了我。
5、How many times has your mother told you never to talk to strangers?你母亲告诉你多少次了，绝不能和陌生人谈话？
6、If you happen to talk to him, have him call me.如果你碰巧能和他说话，让他给我打个电话。