被 (Bèi) Sentences: Chinese Passive Voice and Affected Subjects

Build Chinese passive sentences with 被, place the affected participant first, and decide whether to name the doer.

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被bèi

Example

男孩吃了热狗。

Nánhái chī le règǒu.

The boy ate the hot dog.

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How to use 被

Sentence pattern

Affected Subject + 被 + (Doer +) Verb Phrase

被 sentences organize an event around the participant affected by an action. That participant comes first, followed by 被, an optional doer, and the action describing what happened. The doer can remain unspoken when unknown, obvious, or unimportant. This makes the pattern useful when the consequence matters more than who initiated it.

Many 被 sentences describe unwanted outcomes, but negative meaning is not a strict grammatical requirement. The predicate often includes a result, aspect marker, or other detail instead of a bare action alone. Negatives and modals normally go before 被. Choose the passive because the affected participant is the focus, rather than mechanically copying every English passive construction.

Examples with pinyin and English

男孩吃了热狗。

Nánhái chī le règǒu.

The boy ate the hot dog.

热狗被男孩吃了。

Règǒu bèi nánhái chī le.

The hot dog was eaten by the boy.

热狗被吃了。

Règǒu bèi chī le.

The hot dog was eaten.

他被打了。

Tā bèi dǎ le.

He was beaten.

What to remember

  • Put the affected participant before 被.
  • The doer can sometimes be omitted.
  • Unpleasant outcomes are common, not compulsory.

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被

Source and editorial notes

Explanation rewritten for Laowai. Examples are adapted from the Laowai English grammar curriculum, with editorial corrections where needed. The original curriculum credits AllSet Learning’s Chinese Grammar Wiki as used with permission. Read the retained source credits.

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