1, You can do some calisthenic exercises every night before you sleep.

2, No excuse! You can do some calisthenic exercises every night before you sleep.

3, A : No excuse! You can do some calisthenic exercises every night before you sleep.

4, No excuse! You can do some calisthenic exercises every night prior to sleep.

5, By means of dance training, students are helped to well accomplish calisthenic movement, show the characteristic of calisthenics and the artistic beauty of calisthenic movements as a whole.