☆ ADVANCED LEVEL : 131 ☆☆ INTERMEDIATE LEVEL : 29 ☆☆☆ ELEMENTARY LEVEL : 0 ALL : 160

• Social system (81) • School life (208) • Purchasing goods (99) • Sports (88) • Directions (20) • Law (42) • Inviting and visiting (28) • Philosophy, Ethics (86) • Dating and getting married (19) • Politics (149) • Mass media (47) • History (92) • Education (151) • Expressing day of the week (13) • The arts (76) • Life in Korea (16) • Geological information (138) • Performance & appreciation (8) • Using the hospital (204) • Describing food (78) • Economics and business administration (273) • Greeting (17) • Housework (48) • Life in the workplace (197) • Human relationships (52) • Marriage and love (28) • Introducing (introducing family) (41) • Using public institutions (immigration office) (2) • Health (155) • Weekends and holidays (47)