例句：
Williams ordered him to leave.
威廉斯命令他離開。
I'm still due 15 day's leave.
我還應有15天的休假。
I can't very well leave now.
我現在離開不太合適。
No student is to leave the room.
學生一律不許離開這房間。
Will the operation leave a scar?
手術會不會留下疤痕？
We had to ask him to leave.
我們不得不讓他離開。