Ключевые слова: assistant, base, book, business, coach, college, communication, computer, concept, corporate, course, data, development, digital, education, elearning, electronic, hand, icon, idea, information, internet, invitation, knowledge, laptop, learn, library, management, map, mathematical, network, online, phone, scholarship, school, science, screen, seminar, sign, smart, student, study, symbol, system, teaching, technology, text, training, transfer, web, word, world,