SentenceCoach造句教练

语法 · HSK 2–3

The 是……的 (shì…de) construction

是……的 highlights the time, place, manner or person of an action that already happened, when the event itself is known: 我是坐飞机来的 "I came by plane". 是 goes before the detail being stressed, 的 at the end (or before the object). In speech 是 can be dropped; 的 cannot.

By Cheng Xu · Updated 4 November 2026

句型Patterns

例句Examples

常见错误Common mistakes

重点词语Words in this guide

Try it: write a sentence with 是……的

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Common questions

Why not just use 了?

了 reports that something happened. 是……的 assumes it happened and focuses on a detail: 你来了 "you came" vs 你是怎么来的? "how did you come?"