Ключевые слова: 7, 8, activities, adult, assiduous, books, boys, caucasian, children, class, communication, educating, educator, elementary, emotion, european, explication, friendly, girl, group, homework, indoors, information, kids, knowledge, learning, lesson, librarian, lifestyles, occupation, portrait, preteen, pupils, read, school, schooling, schoolkids, schoolmate, schoolroom, sitting, students, teaching, textbooks, togetherness, tutor, woman, work, young,