whoever是人称宾格加人称主格，whomever是人称宾格加人称宾格。whomever用法例句：I'll take whomever I have informed（我会带所有我已经通知的人）；whoever用法例句：Go ask whoever you want（想问谁你就去问吧）。

whomever的例句：Whomever created it-and I am wanting to honour this（是谁创造了它和我想要的荣誉）；whoever的例句：You can have whoever you like to visit you（你想要谁来拜访你都可以）。