Cessative
(文法上)表示中止或停止的
🗣️ 情景例句
Keep out of what doesn't concern you.
不关你的事不要插手。
Do you have a valid license?
你持有效驾驶执照吗？
He had been the first to turn a telescope to the sky,
他是第一个把望远镜对准天空的人，