Ключевые слова: alone, assiduity, book, boy, casual, caucasian, child, college, concentrate, education, elementary age, evening, exams, exercise book, food, fruit, handsome, happy, home, homework, kid, knowledge, lamp, learn, learning, lesson, lifestyle, little, male, on gray, people, person, plant, preadolescent, preteen, read, reading, room, school, schoolboy, schoolchild, sitting, smile, student, study, studying, table, teaching, teenager, young,