Ключевые слова: 2021, annual, autumn, background, business, calendar, computer, date, day, deadline, event, fall, female, flip, future, grey, hands, holiday, job, laptop, light, management, modern, month, object, october, office, page, paper, past, people, period, person, planning, present, schedule, season, table, technology, time, timetable, today, tomorrow, week, woman, wooden, work, workplace, year, yesterday,