Ключевые слова: answer, ask, assist, assistance, assistant, athlete, background, book, boy, business, call, chat, chatting, child, clock, communication, computer, concept, cute, cyberspace, device, display, electronic, female, hand, happy, information, internet, male, man, mobile, music, online, person, phone, play, screen, smart, smartphone, table, technology, training, using, watch, wireless, woman, work, wristwatch, young,