Sari WP, Melani M, Nurhayanis N. Students’ Difficulties in Converting Active Sentences into Passive Sentences in Simple Tense at MAN 3 Solok Students. JEMAST [Internet]. 2024 Dec. 30 [cited 2025 Oct. 5];3(2):164-72. Available from: https://journal.makwafoundation.org/index.php/jemast/article/view/131