Ключевые слова: 20s, asia, asian, book, boy, casual, class, classmate, classroom, college, desk, discuss, diversity, education, exam, female, friends, friendship, girl, group, hall, happy, home, homework, learning, lecture, men, pen, reading, school, sitting, smiling, student, study, studying, success, team, teamwork, teen, teenager, test, thai, together, uniform, university, woman, work, writing, young,