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
I'll go to him.
我去。
Do you have the tickets, or not?
你到底有没有买票？
I think you were a little too high on some of the items.
我想你们有几个项目的价格高了一点。