Ключевые слова: 20s, 5560, activities, adult, advising, age, asking, auditorium, casuals, caucasian, class, coach, coaching, college, communicating, course, educating, educational process, emotions, erudition, explication, group, guy, helping, indoors, intelligent, interacting, interested, lecturing, lesson, male, mature, motivated, person, pointing, portrait, professional, professor, science, seminar, session, student, studying, teacher, test, tutor, university, woman, working,