AN ANALYSIS OF STUDENTS’ DIFFICULTIES IN WRITING HORTATORY EXPOSITION TEXT AT ELEVENTH GRADE OF SMA TAMAN SISWA PEMATANGSIANTAR . jbl [Internet]. 2022 Oct. 24 [cited 2025 Jan. 10];4(2):120 – 126. Available from: http://jurnal.usi.ac.id/index.php/jbl/article/view/1017