Speech community, community of practice, discourse community

[@utkuaydogdu5296]

thank you! you are very good teacher.

[@seansutherland]

You're welcome. Best wishes to you.

[@NihalMuhammadEl-Gameel]

That was very helpful. Thank you :)

[@seansutherland]

Glad to hear it.

[@masterenglishwithnosra1810]

I need your help.
What's the difference between ideological meaning and non-ideological meaning?! With examples please
In CDA.