Ключевые слова: application, broadcast, call, cellphone, cellular, class, coach, communication, concept, connection, course, covid19, device, digital, distant, education, electronic, english, event, female, flipchart, gadget, internet, learn, lecture, lesson, live, online, people, person, present, record, smartphone, speak, study, talk, teacher, technology, trainer, training, tutor, user, using, video, virtual, web, webcam, webinar, whiteboard, woman,