1. Paige has a unique gait. Even from a distance , you canrecognize her by the way she walks .
  2. Sammy bruised the ball of his right foot when he ran barefoot across the rocks.
  3. Herry developed some swelling in his elbow and shoulder regularly. So she takes precautions to guard against getting sick.
  4. As students approach high school graduation and then entrance into college,they are on the threhold of a major change.
  5. As a doctor , Ellen comes in conract with infectious diseases regularly.So she takes precautions to guard against getting sick.