Ключевые слова: adulthood, age, aging, assignment, baby boomer, barrier, bilingual, book, course, culture, e learning, education, elderly, foreign, generation, goal, grammar, homework, international, knowledge, languages, learn, lexicology, library, linguistics, literacy, literature, mature, motivation, multicultural, multilingual, old, online, pensioner, progress, retirement, self development, self education, senior, skills, speech, student, study, task, traditionalist, woman,