Silvia Rahmayati, Raja Fauziah, & Sabrun Jamil. (2026). Improving Students’ Ability in Using Irregular Verbs in the Simple Past Tense through Flashcards. Spes: Journal Education and Languange, 2(1), 1–12. Retrieved from https://journal.stkip-us.ac.id/index.php/spes/article/view/48