Ключевые слова: 2024082063, academic, astronomy, auditorium, blackboard, bookshelf, chair, chalkboard, class, classroom, close, college, day, desk, education, empty, equipment, facility, furniture, high, indoor, institution, interior, knowledge, learning, lesson, model, modern, morning, nobody, notebook, occupation, one, planet, primary, professional, room, school, science, seat, september, shot, space, start, study, table, university, up, window, workplace,