Ключевые слова: alarm, alert, american, anger, authority, baseball, basketball, career, champion, championship, coach, coaching, competition, concentration, control, equipment, exercising, flute, football, foul, game, goal, hockey, judge, judgment, law, league, listen, match, official, play, police, practice, ref, referee, ring, rope, rules, security, soccer, sound, sport, team, tool, trainer, umpire, warning, whistle, winner,