run
My brother has no idea how to run a business.
Im afraid the color will run if I wash your new skirt.
The discussion between the teachers and the students has run for two hours.
He has run short of money.
run在教程中的意思为跑;奔跑,作动词用。
上面句子中的四个run都用作动词,但意思发生了变化,分别为管理;经营、掉色,退色、持续和变得。