What are the approaches used in teaching English Language and which one is the best?

In order to teach anything to anyone one should be patient. Often we can't see the result of our hard work easily and quickly, but it will surface. I think the best teaching approach is to adapt a way to teach, a program, unique for each student.

I Leav tha answer to experts, thanks for the invitation. .

I apologize for the answer, I leave the answer to experts specialists in this field that's not my specialty field

thanks a lot for ur invitation but i'm not expert on this field