The students___are most successful are usually___come to all the classes

问题描述:

The students___are most successful are usually___come to all the classes
A who;the one
B who;the ones who
D that;the one who
D that;the ones which

B为什么这是定语从句 第一个空 学生是人that和 who都可以;第二个空 one用来指代人不只一个人的时候用ones。答案就出来了