HSK 3 · Sentence types › Special sentence patterns › Passive sentences 1
The 被 Passive: Subject + 被 + Verb + Other Material
Learn to use the HSK 3 pattern 主语+被+动词+其他成分 to put the affected person or thing first, identify when the actor can be omitted, and distinguish statements from questions.

我的自行车被偷走了。
No actor appears between 被 and 偷. 偷走 presents the bicycle as stolen and taken away.
Read the full explanation and examples
Meaning and focus
The pattern in this lesson is 主语+被+动词+其他成分. It presents the person or thing affected by an action as the subject. The sentence then uses 被 before the verb, followed by other material that completes or specifies the event. This shifts attention away from who acted and toward what happened to the subject. The pattern is listed as an HSK 3 special sentence type in the supplied outline; that reference sets the lesson’s scope and level, not the version currently administered at any test centre.
Build the sentence
Put the affected subject first, followed by 被 and the predicate, with no stated actor in between. The predicate can include a result, direction, destination or aspect marker. An adverb may also be part of it: 我的名字被重新写了一遍 includes 重新 before 写. Do not interpret “no actor” as a rule that no word can ever intervene before the main verb.
- Subject: the person or thing affected.
- 被: introduces the passive relation.
- Verb: names the action.
- Other material: completes or specifies the event, for example a result, direction, destination, or aspect marker.
Read each sentence by locating the affected subject first, then following 被 through the verb and its additional material.
Examples in context
我的自行车被偷走了。
No actor appears between 被 and 偷. 偷走 presents the bicycle as stolen and taken away.
会议室的窗户被关上了。
关上 describes the closing of the window. The sentence leaves the person who closed it unstated.
那封信被寄到旧地址了。
到旧地址 specifies the destination of sending the letter.
我的名字被写错了。
错 gives the incorrect result of writing the name.
The bicycle example omits the thief; the window example omits the person who closed it. The letter sentence gives a destination, and the name sentence gives an incorrect writing result. All four preserve the affected subject as the starting point without naming an actor.
Ask about the event without naming the actor
The actor can be omitted when unknown, unimportant or understood. To ask whether the event occurred, keep the actor absent and add 吗: 文件被拿走了吗?. If you instead ask 文件被谁拿走了?, 谁 fills the actor position. That is the neighboring subject + 被 + actor + verb pattern, not this actor-omission frame.
文件被拿走了吗?
吗 asks whether the passive event occurred; no actor is inserted after 被.
When to choose it
Use this pattern when the affected person or thing is the natural starting point and the event or its outcome is what you want to report. For example, someone explaining why a bicycle is missing can foreground the bicycle and report that it was stolen. If you want to make the actor the subject and simply say what that person did, an active sentence may be more direct. The two choices give different information focus; one is not automatically incorrect just because the other is possible.
- Start with the affected subject.
- Place 被 before the verb.
- Include the material needed to report a complete event.
- Keep the actor unstated for this frame. Add 吗 to ask about the event; naming an actor uses the neighboring pattern.
- Check whether the passive focus suits the context.
Frequently asked questions
Does a 被 sentence have to name the actor?
No. The actor can be omitted when it is unknown, unimportant, or understood from context. The affected subject, 被, verb, and suitable additional material still express the passive event.
Does 被 always mean that something bad happened?
No. Unwanted events are common, but 被 can also describe a neutral action or result. Use context and the event itself to judge the speaker’s attitude.
What does 其他成分 mean in this pattern?
It means material after the verb that completes or specifies the event, such as a result, direction, destination, or aspect marker. What is suitable depends on the verb and intended meaning.