Ключевые слова: 25s, activity, adult, american, attention, audience, auditorium, caucasian, cheerful, classroom, communication, course, development, educating, education, emotions, enjoying, expression, female, friendly, girl, group, indoors, information, intelligence, interaction, interest, knowledge, laughing, lecture, lecturing, lesson, listening, master class, mixed age, participants, people, portrait, positive, seminar, spanish, students, studying, together, training, tutorial, university, women, young,