Ключевые слова: 10s, activities, american, bookcase, books, boy, busy, children, class, educating, education, european, fiction, indoors, information, intelligent, kids, knowledge, learning, lesson, library, lifestyles, literature, middle, occupation, pastime, people, person, portrait, preparation, pupil, reader, reading, russian, school, schoolboy, schoolchildren, schooling, schoolroom, studying, table, teenager, textbook, thoughtful,