Ключевые слова: 1617, activity, auditorium, boys, break, chatting, class, classroom, college, communication, conversation, course, discussion, education, educator, emotions, enjoyment, expression, friendly, girls, group, happy, indoors, institute, intelligence, interaction, interest, knowledge, lecture, lesson, lifestyle, occupation, pastime, people, portrait, recreation, relax, scene, school, smiling, students, studying, talking, teacher, teenager, teens, together, young,