1.   One young boy exercised by riding a red tricycle around the wards.

2.   To maintain her control she mercilessly orders her servants about -- This power is also exercised by the young girl France.

3.   After that, he exercised by walking a mile or two nearly every day.

4.   He exercises by singing Italian vowels at different volume and range levels.

5.   In the meantime, he exercises by swimming or riding a stationary bicycle.

6.   The children must must wear a wireless accelerometer that determines how much they exercise by measuring their vertical motion.

7.   The public is invited to exercise by walking through the centers before the retail stores have opened for business.

8.   They would exercise by walking along the path.

9.   JUDGES expressed concern on Tuesday that mainlanders with right of abode could be deprived of exercising it by authorities outside Hong Kong.

10.   Terrorism, whether exercised by individuals, groups or states should be fought collectively and fiercely.