Ключевые слова: academic, auditorium, background, blackboard, board, brown, chair, chalk, chalkboard, class, classroom, college, desk, educational, elementary, empty, equipment, exam, furniture, green, high, indoors, inside, interior, learn, lecture, lesson, light, modern, nobody, old, primary, retro, room, school, schoolroom, seat, seminar, student, study, table, teacher, teaching, test, training, university, white, wood, wooden, young,