的 + Noun / 地 + Verb / Verb + 得 + Complement
的 (de) vs 得 (de) vs 地 (de) — three grammatical particles, one sound
的, 得, and 地 are all pronounced 'de' in neutral tone, but each has a different grammatical job. 的 attaches right before a NOUN, marking possession or description: 我的书 (my book), 漂亮的衣服 (pretty clothes). 地 attaches right before a VERB, turning a descriptive word into an adverb that describes how the action is done: 慢慢地走 (walk slowly). 得 attaches right AFTER a verb or adjective, introducing a complement that describes the result, degree, or manner of the action: 他跑得很快 (he runs very fast). The deciding question: what comes right after this 'de', and where does it sit relative to the verb? Before a noun → 的; before a verb, describing how the action happens → 地; after a verb/adjective, describing how well it turns out → 得.
Examples
- 这是我妈妈做的菜。zhè shì wǒ mā ma zuò de cài
This is the dish my mom made.
- 你要慢慢地说，我才能听懂。nǐ yào màn màn de shuō, wǒ cái néng tīng dǒng
You need to speak slowly so that I can understand.
- 他汉语说得很流利。tā hàn yǔ shuō de hěn liú lì
He speaks Chinese very fluently.
Common mistake
✗ Wrong: 他跑的很快。
✓ Right: 他跑得很快。
A complement describing how well/to what extent an action is done comes after the verb with 得, not 的 — 的 only ever sits directly before a noun.
Practice this pattern
Fill in the missing character:
这是我妈妈做＿菜。
This is the dish my mom made.