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