Ключевые слова: background, blue, brush, building, clean, cleaner, cotton, dirty, domestic, dry, equipment, floor, garden, handle, hang, head, home, homework, house, household, housework, hygiene, indoor, light, mop, mopping, object, old, outdoor, outside, park, plastic, red, sanitary, service, string, summer, sun, thread, tool, town, wall, wash, wet, white, wind, work, working,