17.

One arm, hip firm, the other neck rest (see 3 and 4). Bend the body as in exercise 4. Return to position 1.

18.

Arms bend (see 2). Feet stride (see 10). Now turn the body at the waist as far as possible to right, then to left, taking care not to move the hips. Return to position 1.

Fig. 19. Fig. 20.

19.

Leap on the Spot.—Hips firm (see 3). Raise the heels, slightly bend at the knees as in illustration, jump and alight on toes again with knees slightly bent. Straighten knees and let heels sink to the ground. Position 1.

20.

Hips firm (see 3). Stand near a chair or bed and slip one foot sideways under a rail. Now bend sideways as far as possible. Position 1.