Simanjuntak, Ria Monalisa, and Sri Ninta Tarigan. “AN ANALYSIS STUDENTS’ ABILITY IN USING PAST TENSE OF TENTH GRADE AT SMK SWASTA MULIA PRATAMA MEDAN”. Jurnal JOEPALLT (Journal of English Pedagogy, Linguistics, Literature, and Teaching) 8, no. 1 (May 4, 2020). Accessed April 28, 2026. https://jurnal.unsur.ac.id/index.php/jeopallt/article/view/873.