Ly TMD. AN INVESTIGATION INTO EFL TEACHERS’ PERCEPTIONS AND PRACTICES OF PRE-LISTENING ACTIVITIES IN ENGLISH CLASSES AT QUOC HOC HUE HIGH SCHOOL. IILC [Internet]. 2018 Dec. 30 [cited 2026 Sep. 27];2(3):260-72. Available from: http://jilc.vn/index.php/jilc/article/view/286