Relacionar Columnas AT THE GYMVersión en línea Gym activities vocabulary por Elaine AC 1 "I do sit-ups 2 "I do lunges 3 "I use the stationary bike 4 "I use the rowing machine 5 "I do push-ups 6 "I use the leg press machine 7 "I like to use the treadmill because 8 "I stretch before and after my workout 9 "I use the elliptical machine 10 "I run on the track 11 "I lift weights to build strength and muscle mass." to strengthen my legs and glutes." to work my leg muscles." for a full-body workout." to prevent injuries." to burn calories and work my whole body." to improve my cardiovascular fitness." to improve my endurance." it helps me improve my endurance." to strengthen my chest and arms." to tone my abdominal muscles."