Object Semantics: Existential & Affected Objects
The object after a verb can play different roles. An existential object is new information at a place, as in 墙上挂着一幅画. An affected object is a known thing the action changes, and it is the kind that can move in front of the verb with 把.
存在宾语 (existential object) appears in 存现句 (existence sentences): Place/Time + V(着/了) + Number+Classifier + Noun. The noun is new, indefinite information — the sentence answers 'what is/appears there?'
墙上挂着一幅画。(On the wall hangs a painting.)
受事宾语 (affected/patient object) appears in ordinary sentences: the object is definite, known, and changes because of the action. It can usually be rephrased with 把.
他把衣服洗干净了。 = 他洗干净了衣服。
Test: if the noun is brand-new info at a place, it's 存在 (never front it with 把); if it's a known thing undergoing change, it's 受事 (can front it with 把).
Worked examples
| Chinese | Pinyin | English | What it shows |
|---|---|---|---|
| 前面走过来一个人。 | Qián miàn zǒu guò lái yí gè rén. | A person walked over from up ahead. | 存现句: Place (前面) + V + directional complement + indefinite Num-Cl-N (一个人) — new information appearing. |
| 桌子上放着几本书。 | Zhuō zi shàng fàng zhe jǐ běn shū. | On the table there are several books. | 存现句 with 着 (static existence): Place + V着 + indefinite object (几本书). |
| 他洗干净了那件衣服。 | Tā xǐ gān jìng le nà jiàn yī fu. | He washed that piece of clothing clean. | 受事宾语: 那件衣服 is definite and changes state (dirty → clean); could be rephrased 他把那件衣服洗干净了。 |
| 教室里坐着很多学生，老师已经把作业发下去了。 | Jiào shì lǐ zuò zhe hěn duō xué shēng, lǎo shī yǐ jīng bǎ zuò yè fā xià qù le. | Many students are sitting in the classroom; the teacher has already handed out the homework. | Combines both: 很多学生 = existential object (new info, place-fronted); 作业 = affected object (definite, fronted with 把). |
Word by word
Each word in this pattern on its own: what it does here, the structure, three more examples, and the mistake to avoid.
着 (zhe)
Shows that a position or state continues, the way existence sentences describe a scene.
Structure: place + verb + 着 + number + measure word + noun
| Chinese | Pinyin | English |
|---|---|---|
| 墙上贴着一张地图。 | Qiáng shàng tiē zhe yì zhāng dì tú. | A map is stuck on the wall. |
| 门口停着两辆自行车。 | Mén kǒu tíng zhe liǎng liàng zì xíng chē. | Two bicycles are parked at the entrance. |
| 黑板上写着今天的作业。 | Hēi bǎn shàng xiě zhe jīn tiān de zuò yè. | Today's homework is written on the blackboard. |
Not: 把一张地图贴着墙上。 Existence sentences start with the place and put the new noun after the verb. Do not use 把 here: 墙上贴着一张地图。
In the official HSK 3.0 grammar outline: level 2, particles (动态助词).
着 is also explained in: Existential Sentences with 着: 桌子上放着书 (HSK 2) · Continuous State 着: Persistent Action or State (HSK 2) · Existential sentences: 有/是/着 + location (HSK 4) · 着: continuous/accompanying state (HSK 4).
What you need first
Every topic in GraphChinese names its own prerequisites, and these are the grammar points this one is built on. If a sentence here will not parse, one of them is why.
Questions about Object Semantics
What does 宾语的语义类型 (Object Semantics) mean in Chinese?
The object after a verb can play different roles. An existential object is new information at a place, as in 墙上挂着一幅画. An affected object is a known thing the action changes, and it is the kind that can move in front of the verb with 把. It is an HSK 5 grammar point.
How do you use 宾语的语义类型 (Object Semantics) in a sentence?
前面走过来一个人。 — Qián miàn zǒu guò lái yí gè rén. — A person walked over from up ahead. 存现句: Place (前面) + V + directional complement + indefinite Num-Cl-N (一个人) — new information appearing.
What do you need to know before 宾语的语义类型 (Object Semantics)?
Existential sentences (HSK 4). This pattern is built out of them, so a sentence here that will not parse usually means one of them has not landed yet.
How do I tell an existential object from an affected object?
An existential object is new information at a place: 桌子上放着一本书. An affected object is a known thing that changes: 他洗干净了那件衣服. Only the second can be moved in front of the verb with 把.
Why can I say 墙上挂着一幅画 but not 把一幅画挂着墙上?
The painting is new information about what is on the wall, not something being acted on. 把 needs a known object that undergoes a change, so existence sentences do not take it.
Object Semantics is one topic of 829. GraphChinese teaches them in prerequisite order, so this pattern reaches you on the day everything it rests on is proven. The whole course, HSK 0 through HSK 6, is $49 once for lifetime access.
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