Which of the Following Terms and Descriptions Is Correctly Paired

Which of the following terms and descriptions is correctly paired?

A) extension-bending the leg at the knee or decreasing the angle between the femur and tibia
B) adduction-lifting the upper limb horizontally to form a right angle with the side of the body or moving a part away from the midline
C) pronation-turning the hand so the palm is downward or facing posteriorly (in anatomical position)
D) retraction-moving a part forward or thrusting the head forward
E) elevation-lowering a part or drooping the shoulders