MAYA SARI, H. . An Error Analysis In Changing Active Voice Into Passive Voice Of Simple Past Tense At Twelfth Grade Students Of SMAN 8 Mandau. Jolly Journal of English Education, [S. l.], v. 1, n. 2, p. 188–197, 2023. DOI: 10.63435/jjee.v1i2.63. Disponível em: https://ejournal.staihwduri.ac.id/index.php/jjee/article/view/63. Acesso em: 9 may. 2026.