Modifier + 之 + Noun
之 can function as a structural particle linking a modifier to a noun, similar to 的 in modern Chinese. It is predominantly found in idiomatic expressions, book titles, and formal or literary contexts. Understanding 之 helps learners recognize classical patterns that survive in modern usage.
百分之八十的学生都通过了考试。
bǎifēn zhī bāshí de xuéshēng dōu tōngguò le kǎoshì.
Eighty percent of the students passed the exam.
三分之一的时间都花在了路上。
sān fēn zhī yī de shíjiān dōu huā zài le lù shàng.
One-third of the time was spent on the road.
他是我们当中最努力之人。
tā shì wǒmen dāngzhōng zuì nǔlì zhī rén.
He is the most hardworking person among us.