Ключевые слова: black, blank, business, chair, classroom, communication, computer, content, copy, cyberspace, design, desk, desktop, device, digital, display, electronic, empty, equipment, frame, furniture, hardware, home, interior, keyboard, laptop, lcd, light, mock, modern, monitor, mouse, network, nobody, notebook, object, office, portable, room, screen, technology, threedimensional, up, wall, white, work, workplace, workspace, workstation,