They are talking each other 哪里有错误?为什么加about 那为什么不加to 呢

问题描述:

They are talking each other 哪里有错误?
为什么加about 那为什么不加to 呢

they are talking to each other.

talk是不及物动词。应该后面加个about
就是They are talking about each other

They are talking with each other !
talk 是不及物动词 后面需加介词.talk with 与.交谈