Definition: the person who Level: B2
无论谁打破了窗户，都必须为此付费。
___Whoever broke the window will have to pay for it.
请问我可以和负责国际销售的人通话吗？
Could I speak to ___whoever is in charge of international sales, please?
我必须承认，发明汽车的人创造了世界上最好的发明。
I have to admit that ___whoever invented cars produced the best invention in the world.
