improves posture造句

• The campaign will not only strengthen the abdominal muscles and can improve posture
  这个运动不但能加强腹部肌肉，还能改善体态。
• Exercise helps control and burn body fat and it strengthens and tones muscles as well as improving posture
  运动有助身体脂肪的控制及燃烧，增强及锻?肌肉的发展，以及改善身型体态。