☆ ADVANCED LEVEL : 0 ☆☆ INTERMEDIATE LEVEL : 0 ☆☆☆ ELEMENTARY LEVEL : 0 NONE : 1 ALL : 1

• 보충 수업 (補充授業) : 방과 후나 방학 등을 이용하여 부족한 공부를 보충하려고 하는 수업. None
🌏 REMEDIAL CLASS; SUPPLEMENTARY LESSON: A class provided after school or during a vacation, to make up for insufficient learning.

• Life in Korea (16) • Architecture (43) • Politics (149) • Press (36) • Expressing gratitude (8) • Using a pharmacy (10) • Social issues (67) • Hobby (103) • Weekends and holidays (47) • Family events (57) • Residential area (159) • Exchanging personal information (46) • Geological information (138) • Greeting (17) • Appearance (121) • Housework (48) • Economics and business administration (273) • Pop culture (82) • Philosophy, Ethics (86) • Inviting and visiting (28) • Using public institutions (59) • History (92) • Human relationships (255) • Comparing cultures (78) • Mass media (47) • Introducing (introducing family) (41) • Health (155) • Apologizing (7) • Daily life (11) • Sports (88)