完成态:用动态助词“了”表示
Perfective aspect · 完成态(用动态助词“了 (le)”表示 (biǎoshì))
⚠ English trap 母语陷阱
Learners treat 了 as the past-tense -ed and overuse it on every past event: 昨天我去了商店,了了了… English tense is obligatory; Chinese 了 is not.
Fix: 了 completes NEW events with a result; habitual or staged past actions often need none.
Pattern 句型
完成态:用动态助词“了”表示
完成态:用动态助词“了”表示
How it works 讲解
完成态:用动态助词“了”表示 (HSK 1) — perfective aspect. The examples below show typical usage in context — read the pinyin aloud and notice where the pattern appears.
Examples 例句
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他买了两个面包。/他没买面包。
He bought two loaves of bread. / He didn't buy bread.
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我喝了很多水。/我没喝水。
I drank a lot of water. / I didn't drink water.
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