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