Ключевые слова: aerobic, body, care, class, coach, computer, exercise, fit, fitness, flexible, floor, gym, gymnastics, health, home, indoor, instructor, internet, laptop, learning, leg, lifestyles, lifting, looking, mat, motivation, muscle, notebook, online, person, pilates, pose, practicing, recreation, slim, sport, sportswear, stretching, talking, technology, training, tutorial, two people, video, watching, wellbeing, woman, workout, yoga, young,