Ключевые слова: alarm, apple, art, asc, back, backgrounds, book, business, calculator, clock, colored, colors, concepts, copy, crayons, creativity, design, desk, document, education, equipment, eraser, group, image, learning, material, multi, no, note, objects, office, paper, pen, pencils, ruler, school, science, space, studying, supplies, table, textbook, university, view, wood, work,