Who eats who?为什么要在eat后面加s?

Who eats who?为什么要在eat后面加s? who Who WHO who who Who People WHO like blue are modest. (为什么要用who?) 是Who knows?还是Who know?为什么 关于英语who比如Those who abandon themselves to despair can not succeed.这里面的who是怎么用的,who为什么要放在这个位置呢? Who are you.(一般疑问句) 正确!而 who you are 是用于从句中的,如:I don't know who you are.I don't know who you are.是什么从句 为什么从句中的主语要在be动词前面 who wrote it 为什么要用wrote Who are you?为什么要用are? 为什么WHO是世界卫生组织 so i didn't ask who it was,为什么不用Who that was !为什么要用who it was who和whom的用法例如:the question is who she is为什么用Who,不是who在is后,为什么不用宾格?还有whom和who的用法谢谢! who is singing in the next room 为什么who 后面要跟 is singing? who is winning 为什么要加ing呢?who is win?