(1/2)After years,david and i were the only____ left who were not married

(1/2)After years,david and i were the only____ left who were not married
(1/2)After years,david and i were the only____ left who were not married

(1/2)After years,david and i were the only____ left who were not married
ones···
After years,david and i were the only ones left who were not married
who 后面 做ones 的定语从句 left 表示 留下的

people/boys/guys
总之填个代词就好。。