FACTORS AFFECTING GOOD LEARNERS IN LEARNING ENGLISH AS A FOREIGN LANGUAGE: A CASE STUDY FOR THE GRADE XI STUDENTS WITH HIGH ACHIEVEMENT OF SMA N 4 KUPANG IN SCHOOL YEAR 2015-2016. SHERJ MULTIDISCIPLINARY JOURNAL [Internet]. 2026 Mar. 10 [cited 2026 May 4];3(1):54-8. Available from: https://sherj-smcc.com/index.php/sherj/article/view/326