Grammar • Disposal Construction

The 把 (Bǎ) Construction
Chinese Disposal Sentences Explained

The 把 construction is one of the most distinctive — and most misused — patterns in Mandarin. It moves the object before the verb to show that the subject is actively doing something to that object: affecting it, changing it, moving it, or disposing of it. This page covers when to use it, how to build it correctly, how to negate it, and the passive counterpart 被.

Basic Morphemes Words Compounds Sentences Verbs 把 Sentences

What Is the 把 Construction?

In standard Mandarin, sentences follow Subject-Verb-Object order. 把 (bǎ) is a preposition that breaks this rule on purpose: it pulls the object out of its normal position and places it before the verb. This reordering signals that the subject is actively doing something to the object — handling it, affecting it, moving it, or changing its state.

Compare the two framings of the same event:

Standard SVO

我吃了那个苹果

wǒ chī le nàge píngguǒ

I ate that apple. (neutral report)

把 Construction (disposal framing)

我把那个苹果吃了

wǒ bǎ nàge píngguǒ chī le

I ate up that apple. (I dealt with it — it's gone)

把 is often called the “disposal construction” because it frames the action as DOING SOMETHING TO the object. The object is affected, moved, dealt with, or changed by the verb. Without this sense of effect or disposal, 把 usually sounds unnatural.

The Basic Pattern

Structure: Subject + 把 + Object + Verb + [Complement / Result / 了]

The object following 把 must be a specific, definite noun — something both speaker and listener know. The verb is almost always followed by a complement or 了 to show the result of the action. Here are six core examples across different verbs:

Chinese	Pinyin	English	Notes
我把书放在桌子上了	wǒ bǎ shū fàng zài zhuōzi shàng le	I put the book on the table	Object moved to a location — 放在…上 as result complement
她把窗户打开了	tā bǎ chuānghu dǎ kāi le	She opened the window	State change — 开 is the result complement; 了 marks completion
他把作业做完了	tā bǎ zuòyè zuò wán le	He finished the homework	Task completed on an object — 完 = result complement 'finished'
我们把垃圾扔掉了	wǒmen bǎ lājī rēng diào le	We threw away the rubbish	Disposal — 掉 = directional complement 'away/off'
老师把这个问题解释清楚了	lǎoshī bǎ zhège wèntí jiěshì qīngchǔ le	The teacher explained the problem clearly	Result complement 清楚 (clearly) follows the verb
请把门关上。	qǐng bǎ mén guān shàng	Please close the door.	Polite command — 上 is the directional complement

The Most Important Rule — The Verb Must Be Complex

This is where most learners go wrong. In a 把 sentence, the verb cannot stand alone. It must be followed by one of the following:

Result complement看完 (finish reading), 写好 (write well), 打开 (open up)

Directional complement拿走 (take away), 扔掉 (throw away), 放下 (put down)

了 (le) — completion markerUsed alone only if a result is clear from context

Extent/manner phrase看了一遍 (read once through), 吃了一半 (ate half)

The table below shows wrong and right versions side by side:

Chinese	Pinyin	English	Notes
❌ 我把书看。	wǒ bǎ shū kàn	I look at the book. (WRONG)	Verb 看 stands alone — no complement or 了
✓ 我把书看完了。	wǒ bǎ shū kàn wán le	I finished reading the book.	Result complement 完 + 了 — grammatically complete
❌ 我把饭吃。	wǒ bǎ fàn chī	I eat the food. (WRONG)	Bare verb 吃 with no result or completion marker
✓ 我把饭吃完了。	wǒ bǎ fàn chī wán le	I finished eating the food.	完了 shows the food was entirely consumed
❌ 他把信写。	tā bǎ xìn xiě	He writes the letter. (WRONG)	写 alone gives no sense of completion or effect
✓ 他把信写好了。	tā bǎ xìn xiě hǎo le	He got the letter written.	好 = result complement 'done properly'; 了 marks completion
❌ 她把衣服洗。	tā bǎ yīfu xǐ	She washes the clothes. (WRONG)	Missing complement — what happened to the clothes?
✓ 她把衣服洗干净了。	tā bǎ yīfu xǐ gānjìng le	She washed the clothes clean.	干净 (clean) is the result complement — the state achieved

Why the rule? 把 asserts that the action has an effect on the object. A bare verb does not convey that effect. Adding a result complement or 了 closes the loop — it tells the listener what happened to the object as a result of the action.

When to Use 把

Four situations where 把 is the natural or required choice:

Moving something to a new location

把杯子拿到厨房

bǎ bēizi ná dào chúfáng

take the cup to the kitchen

Changing the state of something

把苹果切开

bǎ píngguǒ qiē kāi

cut the apple open

Completing a task on something

把作业写完

bǎ zuòyè xiě wán

finish writing the homework

Disposing of or getting rid of something

把垃圾扔掉

bǎ lājī rēng diào

throw away the rubbish

The two-part test for 把: (1) Is the object definite — specific and known to both parties? (2) Does the action result in a change — something moves, is completed, or changes state?

If both answers are yes, 把 is likely natural. If the object is indefinite (一本书 — a book) or the action has no result (e.g., just “looking at something” with no completion), avoid 把.

Negating 把 Sentences

To negate a 把 sentence, place 不 or 没 before 把 — not between 把 and the verb. The verb cluster stays intact.

WRONG

我把书不看完了

不 placed after 把 — ungrammatical

CORRECT

我没把书看完

没 before 把 — no 了 at end when using 没

Chinese	Pinyin	English	Notes
我没把书看完。	wǒ méi bǎ shū kàn wán	I didn't finish reading the book.	没 before 把 — negates the completed action
我不把书放在那里。	wǒ bù bǎ shū fàng zài nàlǐ	I won't put the book there.	不 before 把 — refuses or declines future action
他没把作业做完。	tā méi bǎ zuòyè zuò wán	He didn't finish the homework.	没 negates past completion — note: no 了 when using 没
我们没把垃圾扔掉。	wǒmen méi bǎ lājī rēng diào	We didn't throw away the rubbish.	Completed action negated — the rubbish was not disposed of

被 (Bèi) — The Passive Counterpart

While 把 shows the subject acting upon an object, 被 (bèi) reverses the relationship: the object of the action becomes the grammatical subject, and the agent (the doer) is introduced by 被. This is Mandarin's primary way to form the passive voice.

Pattern: Object + 被 + (Agent) + Verb + Complement

Chinese	Pinyin	English	Notes
书被我看完了	shū bèi wǒ kàn wán le	The book was read (finished) by me.	Object 书 becomes subject; 被 + agent + verb + complement
窗户被风打开了	chuānghu bèi fēng dǎ kāi le	The window was opened by the wind.	Natural force as agent — 开 is result complement
他被老师批评了	tā bèi lǎoshī pīpíng le	He was criticised by the teacher.	Unwanted event — 被 with negative connotation
钱被偷了	qián bèi tōu le	The money was stolen.	Agent omitted when unknown — 被 + verb + 了 is sufficient

被 often carries a negative or unwanted connotation. In Chinese, being acted upon is frequently framed as something bad happening to you. 我被骂了 (I got scolded) is natural with 被; using 被 to describe a pleasant event (receiving a gift, being praised) often sounds marked or unnatural. For positive passive situations, Chinese speakers typically rephrase using an active construction instead.

Common Mistakes

The four most frequent errors learners make with 把:

Using 把 with intransitive verbs (来, 去, 睡, 笑, 哭 — verbs with no object to dispose of)

Leaving the verb bare — forgetting the result complement or completion marker

Using 把 with indefinite objects (一个, 什么, 一本书 — you can't dispose of “a book”, only “the book”)

Placing 不 or 没 after 把 instead of before it

Chinese	Pinyin	English	Notes
❌ 我把他来了。	wǒ bǎ tā lái le	I made him come. (WRONG)	来 is intransitive — cannot take 把. Use 让他来.
✓ 我让他来了。	wǒ ràng tā lái le	I had him come.	让 (to let/make) handles causative — 来 stays intransitive
❌ 我把一本书看完了。	wǒ bǎ yī běn shū kàn wán le	I finished reading a book. (WRONG)	一本书 is indefinite — 把 requires a specific, known object
✓ 我把那本书看完了。	wǒ bǎ nà běn shū kàn wán le	I finished reading that book.	那本书 is definite — 把 works correctly here
❌ 我把书不看完了。	wǒ bǎ shū bù kàn wán le	I didn't finish the book. (WRONG)	不 must go BEFORE 把, never between 把 and the verb
✓ 我没把书看完。	wǒ méi bǎ shū kàn wán	I didn't finish reading the book.	没 placed correctly — before 把, no 了 at end
❌ 她把睡觉睡了。	tā bǎ shuìjiào shuì le	She slept the sleep. (WRONG)	睡觉 is intransitive — it has no object that can be disposed of
✓ 她睡着了。	tā shuì zháo le	She fell asleep.	Intransitive verbs use their own aspect markers, not 把

Practice Sentences

Eight sentences mixing 把 and 被 — study the pattern in each before checking the notes:

Chinese	Pinyin	English	Notes
请把那杯水递给我。	qǐng bǎ nà bēi shuǐ dì gěi wǒ	Please pass me that glass of water.	把 — object handed to recipient; 给 as directional complement
他把手机忘在家里了。	tā bǎ shǒujī wàng zài jiā lǐ le	He left his phone at home.	把 — object left at location unintentionally
妈妈把蛋糕切开了。	māma bǎ dàngāo qiē kāi le	Mum cut the cake open.	把 — state change; 开 = result complement
他的钱包被小偷偷走了。	tā de qiánbāo bèi xiǎotōu tōu zǒu le	His wallet was stolen by a pickpocket.	被 passive — unwanted event; 走 = directional complement 'away'
我把那首歌学会了。	wǒ bǎ nà shǒu gē xué huì le	I learned that song (to mastery).	把 — 会 as result complement meaning 'successfully learned'
那封信被她撕掉了。	nà fēng xìn bèi tā sī diào le	That letter was torn up by her.	被 passive — object destroyed; 掉 = away/off
老师把黑板擦干净了。	lǎoshī bǎ hēibǎn cā gānjìng le	The teacher wiped the blackboard clean.	把 — 干净 as result complement showing the achieved state
他被公司开除了。	tā bèi gōngsī kāichú le	He was dismissed by the company.	被 passive — strong negative connotation; no additional complement needed

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