一、做早操的英文是：Do morning exercise

二、exercise的音标：英 [ˈeksəsaɪz]、美 [ˈeksərsaɪz]

1、n.练习;运动，训练;运用;典礼

Free composition as an exercise has its limitation.

2、vi.锻炼，训练，练习

Diet and exercise will alter your shape

节食和锻炼会改变你的体形。