Ключевые слова: action, active, activity, agility, athletic, backhand, ball, ball game, canada, challenge, championship, clujnapoca, competition, competitive, concentration, court, determination, effort, equipment, fed cup, female, game, girl, hitting, katherine sebov, match, people, person, player, playing, professional, racket, racquet, romania, serve, service, single, skill, sport, sportive, sportswear, sportswoman, sporty, tennis, tennis court, tennis player, training, woman, young,