whichever可以引导名词性从句或状语从句;which是个疑问词,用在疑问句中,或作关系代词,引导定语从句。如:I'll read whichever book you recommend.你推荐的任何书我都愿意看。
whichever与no matter which的区别
no matter which只能引导状语从句,但whichever既可引导状语从句,还可引导名词从句。
Whichever of the three sisters you choose to marry,you will have a good wife.不论你选择三姐妹中的哪一位结婚,你都将娶一位贤淑的妻子。
Vote for whichever proposal you think most favourable.认为你哪个建议最好,你就投票赞成哪个建议。