فهرس المقالات Farahat Jazaeri المقاله 1 - Politeness Strategies Used by English Native Speakers, Persian Native Speakers, and Iranian EFL Learners in the Production of Refusal Speech Act 10.30495/jfl.2022.697237 Farahat Jazaeri International Journal of Foreign Language Teaching and Research , العدد 5 , السنة 10 , زمستان 2022