She was the first one ____came to school
问题描述：
She was the first one ____came to school
She was the first one ____came to school.A.that B.which C.who D.whom
答
c能解释一下原因么？修饰the first one 而且came是动词缺少主语，所以就c有先行词有序数词修饰，不是要用that么？先行词是one不是要用who么？这题就不遵循这个原则实话讲，我手里的答案是A，我选C,但教材上，明文规定，有序数词修饰先行词，只能用that.one做先行词且指人，用who对了，这个是特指某个人，就选 a自己在好好想想，有些时候不一定都是英文上的规则