Ключевые слова: academic, back, board, cheerful, class, classroom, college, demonstrating, discussing, education, enjoying, explaining, girl, happy, help, helping, individual, learn, learning, lecture, lecturer, lesson, man, mentor, mentoring, personal, pointing, presenting, private, pupil, school, schoolgirl, secondary, showing, smiling, student, study, studying, teacher, teaching, teen, trainee, training, tutor, tutoring, university, white, whiteboard, young,