hidayati hidayati, Yunus H I, Nurhaera N. TEACHING PRESENT PROGRESSIVE TENSE TO THE SECOND YEAR STUDENTS’ OF JUNIOR HIGH SCHOOL THROUGH SUBSTITUTION DRILL AT SMP 6 TOLITOLI. JME [Internet]. 2024 Dec. 30 [cited 2025 Jan. 22];9(2). Available from: https://ojs.umada.ac.id/index.php/jme/article/view/568