whatever 和 whichever的区别
问题描述：
whatever 和 whichever的区别
比如这两个句子：
1.We have plenty of books here.You may take ____you like most.
2.I went to the library and read____I coule find about Robert Owen.
答
whichever前面必然有个范围
whatever不用
1前面铺垫了一下,所以用whichever
2就没有范围,用whatever