Ключевые слова: 4, america, american, background, card, celebrate, celebration, color, congratulate, copy, country, day, equipment, event, flag, flat, greeting, happy, holiday, instrument, jeans, job, labor, labour, lay, nails, national, nobody, object, patriotism, profession, september, space, states, text, tool, tools, top, united, usa, view, white, wooden, work, worker, wrenches,