Makobero, ArletteSous la direction de : Dr. Gregoire Njejimana2025-03-192025-03-191999https://repository.ub.edu.bi/handle/123456789/1609A Thesis submitted in partial fulfilment of the requirements for the degree "Licence en Langue et Litterature Anglaises .Politeness expression in socio-cultural context : A contrastive analysis of english and kirundi languages