Ключевые слова: active, childhood, christmas, classic, cold, december, empty, equipment, fresh, frozen, ice, icy, lake, nobody, object, old, outdoor, pull, recreation, ride, rope, sctivity, season, simple, sled, sledge, sleigh, slide, slippery, small, snow, snowy, sport, surface, toy, used, vacation, weather, winter, wooden, worn,