Will he ever stop biting?

Hi, 

I’m writing to see if anyone has had experience of this with their children it feels like my 3 year old has been biting other children at nursery for an eternity nursery are really good about it but it upsets me everytime. He rarely bites at home but if he is going to we stop him in time some of it is communication related and when a child takes something off him as his language is limited even more so at nursery but sometimes he will bite other children for no clear reason although I know there will be.  He has a chewbuddy that they encourage him to use but at this moment in time it feels like it’s never going to end. He has speech therapy and his speech is improving so i am hoping that will help.