Exercising
v. 锻炼, 训练, 练习( exercise的现在分词 ); 锻炼（身体某部位）; 使焦虑; 发挥（作用）
✅ 同义词
🗣️ 情景例句
How about you, Richard?
你呢， Richard？
A bird is known by its note,and a man by his talk.
鸟以声闻，人以言知。
The test finished. We began our holiday.
考试结束了，我们开始放假。