Ключевые слова: business, challenge, classroom, communication, connect, connection, design, desk, development, discussion, document, editorial, education, efficiency, engine, epidemic, finance, global, hand, icon, illustration, illustrative, laptop, learning, marketing, meeting, microsoft, mobile phone, multimedia, networking, office, page, photograph, progress, quarantine, seminar, service, small business, smartphone, store, strategy, symbol, talking, team, teamwork, technology, video, webcam, working,