Ключевые слова: activity, area, arena, artificial, athlete, athletic, background, baseball, beauty, championship, competition, competitive, concept, contemporary, contest, empty, event, fast, field, finish, football, grass, green, ground, lane, life, line, natural, new, nobody, number, one, pattern, race, red, road, rubber, run, school, sport, stadium, start, striped, success, texture, track, vintage, way, white,