Ключевые слова: background, board, books, boy, business, childhood, children, class, colorful, concept, conceptual, cute, day, drawing, education, elementary, frame, girl, glasses, green, group, happy, home, homework, kid, kindergarten, knowledge, learn, lesson, little, man, notebook, office, people, primary, rainbow, reading, red, reminder, school, spectacle, student, study, studying, table, text, wooden, work, write, young,