Mukharomah, L. and Sumanto, O.B.T. 2023. An Analysis of Politeness Strategies Used by Teacher and Students in English Class at SMPN 1 Mojo Kediri. IREELL: Indonesian Review of English Education, Linguistics, and Literature . 1, 1 (Jul. 2023), 78–90. DOI:https://doi.org/10.30762/ireell.v1i1.1589.