Ключевые слова: abacus, background, book, books, buying, choice, colorful, concepts, copy, crayon, education, equipment, group, ideas, label, large, light, marker, merchandise, nobody, notebook, objects, organizer, padlock, paints, paper, pen, pencil, retail, ruler, sale, school, scissors, shopping, small, space, supplies, text, toy, variation, wall, watercolour, white, word,