Ключевые слова: active, aerobic, arm, assist, athletic, back, bend, body, boyfriend, class, coach, cooperation, couple, exercise, feet, fit, flexibility, floor, friends, girl, girlfriend, gymnastics, hands, healthy, hold, laptop, leisure, lifestyle, man, mat, online, person, physical, practicing, relationship, routine, sitting, sport, sportswear, strength, stretching, teamwork, together, training, tutorial, two, watching, woman, workout, young,