--May I use your pen Mine is broken.-- Of course ,here are two and you can use __ of them

问题描述:

--May I use your pen Mine is broken.-- Of course ,here are two and you can use __ of them
.A both B either C any 麻烦解释either 和 any 的区别

b为答案
either 表示两者之一
both 两者皆是
any 表示三者以上的任何一个