the only one of 的用法

问题描述:

the only one of 的用法
Linda is easy to recognize as she's the only one of women who ( )evening dress.
A、wear B、wears C、has worn D、had worn

B、wears
如果是one of women who -----应该是wear能解释下,the only one of的用法吗?“the only one of +复数名词”作先行词时,定语从句的谓语应根据the only one 决定用单数。又如 He is the only one of the students who was late this morning .唯一一个迟到的学生