whatever, whoever, whichever可以引导名词性从句(主语从句或宾语从句)。如:1.He does whatever she asks him to do. 她要他做什么,他就做什么。2.I will just say whatever comes into my mind. 我想到什么就说什么。3.Whoever breaks the rules will be punished. 谁违反这些规则都将受到处罚。4.I’ll give the ticket to whoever wants it. 请想要这票,我就把它给谁。5.Whichever team gains the most points wins. 哪个队得分最多,哪个队就赢。6.Whichever of us gets home first starts cooking. 我们当中无论哪个先到家,哪个就先开始做饭。