Ключевые слова: abstract, big, business, classroom, communication, concept, connections, continents, data, diary, digital, double, drawing, exchange, exposure, global, globe, graphic, hand, hologram, idea, intelligent, international, internet, letter, map, market, network, note, notepad, notes, paperwork, pen, presentation, process, report, satellite, single, social, teamwork, technology, telecommunication, telecommunications, trading, training, wire, world, worldwide, writer, writes,