do morning exercise
晨练;做早操;运动
例句：
She said, I do morning exercise every day.
“她说：”我每天都进行晨练。
We do morning exercise before class every day.
我们每天课前做早操。
Every morning several dozens of people gather in the park to do morning exercise.
每天清晨好几十人聚集在公园进行晨炼。
exercise
n.
运动;练习;习题;(身体或脑力的')活动;锻炼;(保持健康或培养技能的)一套动作;训练活动
v.
行使;训练;使用;运用;操练;锻炼(身体某部位)
第三人称单数： exercises复数： exercises现在分词： exercising过去式： exercised过去分词： exercised