Chinese Resultative Complement: Finishing actions with {完|wán}
Grammar Rule in 30 Seconds
Use {完|wán} immediately after a verb to indicate that the action has been fully completed.
- Place {完|wán} directly after the main verb: {吃完|chīwán} (finished eating).
- For negatives, use {没|méi} + {verb} + {完|wán}: {没吃完|méi chīwán} (haven't finished eating).
- For questions, add {吗|ma} or use the A-not-A form: {吃完了吗？|chīwán le ma?}.
Overview
In Chinese grammar, expressing the completion of an action is often more nuanced than simply using a past tense marker, as is common in English. Instead, Chinese frequently employs resultative complements to specify the outcome or state achieved by an action. Among these, the complement 完 (wán) stands out as a crucial indicator of exhaustive completion.
It signifies that an action has been carried out to its absolute end, with nothing remaining unfinished. This linguistic feature reflects a fundamental difference in how events are conceptualized: Chinese speakers often focus not just on the performance of an action, but specifically on its ultimate result and whether that result is fully achieved.
Consider the difference between 看 (kàn) (to look/watch) and 看完 (kànwán) (to finish watching). While 看 (kàn) simply denotes the act of watching, 看完 (kànwán) precisely conveys that the entire viewing process has concluded. This distinction is vital for clear communication, preventing ambiguity about whether a task is still in progress or truly 'done and dusted'.
Mastering 完 (wán) allows you to express not merely that an action took place, but that it reached its logical, complete conclusion, making your Chinese sound more natural and precise. It's an indispensable component for intermediate learners aiming for greater fluency and accuracy at the B1 CEFR level.
How This Grammar Works
完 (wán) functions as a resultative complement, a grammatical structure where a verb is followed by another element that describes the outcome or result of the action expressed by the main verb. In this specific construction, 完 (wán) literally means 'finished' or 'completed', and when attached to a preceding verb, it modifies that verb to indicate that the action has been brought to a comprehensive and exhaustive end. The core linguistic principle here is telicity: the inherent quality of an event to have a natural or intended endpoint.完 (wán) provide that crucial telic boundary.吃 (chī) (to eat) is an atelic verb; you can 吃 (chī) indefinitely. But 吃完 (chīwán) transforms it into a telic event, meaning 'to finish eating' or 'to eat completely', implying an empty plate or consumed meal. This structure is rigidly verb-bound: 完 (wán) must immediately follow the main verb.了 (le) after a verb. While 了 (le) indicates the completion of an action or a change of state, it does not necessarily imply that the action was fully or exhaustively carried out. 我吃了饭 (Wǒ chī le fàn) means "I ate food," but doesn't specify if the meal was finished.我吃完饭了 (Wǒ chīwán fàn le) explicitly states "I finished eating the meal," emphasizing the total consumption. Understanding 完 (wán) is therefore key to expressing true completeness in Chinese, rather than just past occurrence.Formation Pattern
完 (wán) as a resultative complement is straightforward, but it has specific rules for affirmative, negative, and interrogative forms, as well as an important extension for potential complements. Always remember that 完 (wán) directly follows the main verb.
了 (le) is frequently used at the end of the sentence to mark past occurrence, but it is not strictly mandatory if the context clearly implies past completion or if the V + 完 structure is used to describe a general ability or future action.
我看完这本书了 (Wǒ kànwán zhè běn shū le). – I finished reading this book.
她写完报告就会来 (Tā xiěwán bàogào jiù huì lái). – She will come as soon as she finishes writing the report. (Here, 了 (le) is omitted because the completion is a condition for a future action.)
完 (wán) in the past, you must use 没 (méi) or 没有 (méiyǒu) before the verb. 不 (bù) cannot be used here because 没 (méi) negates the occurrence or completion of an action, whereas 不 (bù) negates intention, habit, or general truth.
我没看完那部电影 (Wǒ méi kànwán nà bù diànyǐng). – I didn't finish watching that movie.
他们还没有做完计划 (Tāmen hái méiyǒu zuòwán jìhuà). – They haven't finished the plan yet.
了吗 (le ma)? at the end of the sentence, or the Verb + 完 + Object + 没有 (méiyǒu)? construction.
你吃完饭了吗 (Nǐ chīwán fàn le ma)? – Have you finished eating?
她看完新闻没有 (Tā kànwán xīnwén méiyǒu)? – Has she finished reading the news?
得 (de) (can) or 不 (bù) (cannot) between the verb and 完 (wán). This 得/不 is a special structural particle, not the regular negative particle 不 (bù).
这份工作我今天做得完 (Zhè fèn gōngzuò wǒ jīntiān zuò de wán). – I can finish this work today.
这么多饭我吃不完 (Zhème duō fàn wǒ chībùwán). – I can't finish this much food (there's too much).
When To Use It
完 (wán) is employed when the central focus of your statement is the total and exhaustive completion of an action. It's about reaching the absolute end point, consuming everything, or exhausting the possibilities of a particular task. If there's a finite quantity, a defined scope, or a clear finish line to an action, 完 (wán) is the appropriate resultative complement.完 (wán) precisely conveys that nothing more needs to be done, or nothing is left. For instance, 我把书看完了 (Wǒ bǎ shū kànwán le) clearly states that the entire book has been read, not just a portion of it.我看了书 (Wǒ kàn le shū), which only indicates that reading occurred.完 (wán) is commonly used:- Completion of Tasks/Projects: Any work or assignment that has a defined end point.
这份报告我终于写完了 (Zhè fèn bàogào wǒ zhōngyú xiěwán le).– I finally finished writing this report.- Consumption/Depletion: When something is entirely used up, eaten, or finished.
孩子把牛奶喝完了 (Háizi bǎ niúnǎi hēwán le).– The child finished drinking all the milk.- Experience/Process Conclusion: Reaching the end of a process or experience.
我们看完了整部电影 (Wǒmen kànwán le zhěng bù diànyǐng).– We finished watching the entire movie.- Time-bound Activities: Finishing an activity within a specific timeframe.
你能在下班前做完吗 (Nǐ néng zài xiàbān qián zuòwán ma)?– Can you finish it before getting off work?
完 (wán) underscores a practical, results-oriented aspect of Chinese communication. It provides clarity and avoids ambiguity, especially in professional or academic contexts where the completion status of a task is critical. It moves beyond simply reporting an action to confirming its successful resolution.完 (wán) is your essential tool.Common Mistakes
完 (wán), often due to interference from English sentence structures or confusion with other Chinese grammatical elements. Precision in placement and understanding the semantic nuances are key to avoiding these errors.完 (wán)完 (wán). The resultative complement 完 (wán) forms a tight syntactic unit with its preceding verb.- Incorrect:
*我吃汉堡完了 (Wǒ chī hànbǎo wán le).(Trying to put the object汉堡 (hànbǎo)between吃 (chī)and完 (wán).) - Correct:
我吃完汉堡了 (Wǒ chīwán hànbǎo le).– I finished eating the hamburger. - Explanation: The structure is
Verb + 完 + Object. The object follows the combinedV+完unit. If you need to emphasize the object, use the把 (bǎ)structure:我把汉堡吃完了 (Wǒ bǎ hànbǎo chīwán le).
不 (bù) for Past Negation完 (wán), learners sometimes incorrectly use 不 (bù) instead of 没 (méi). Remember, 没 (méi) negates the occurrence or completion of an action in the past, while 不 (bù) expresses a general negative, a refusal, or a future non-occurrence.- Incorrect:
*我昨天不看完那本书 (Wǒ zuótiān bù kànwán nà běn shū). - Correct:
我昨天没看完那本书 (Wǒ zuótiān méi kànwán nà běn shū).– I didn't finish reading that book yesterday. - Explanation: To state that an action
Verb + 完did not happen or was not completed in the past,没 (méi)is always required.不 (bù)would imply something like
Resultative Complement {完|wán} Formation
| Type | Structure | Example |
|---|---|---|
|
Affirmative
|
Subject + Verb + 完 + (了)
|
我吃完了
|
|
Negative
|
Subject + 没 + Verb + 完
|
我没吃完
|
|
Question (吗)
|
Subject + Verb + 完 + 吗?
|
你吃完了吗?
|
|
Question (A-not-A)
|
Subject + Verb + 完 + 没 + 完?
|
你吃完没吃完?
|
|
Past Tense
|
Subject + Verb + 完 + 了
|
他写完了
|
|
Future/Intent
|
Subject + 要 + Verb + 完
|
我要写完
|
Meanings
The resultative complement {完|wán} signifies that an action has reached its conclusion or is entirely exhausted.
Action Completion
The action described by the verb is finished.
“我{看完|kànwán}了这本书。”
“请{喝完|hēwán}你的牛奶。”
Exhaustion of Supply
The object has been completely used up.
“钱{花完|huāwán}了。”
“水{用完|yòngwán}了。”
Reference Table
| Form | Structure | Example |
|---|---|---|
|
Affirmative
|
V + 完
|
做完
|
|
Negative
|
没 + V + 完
|
没做完
|
|
Question
|
V + 完 + 吗
|
做完吗
|
|
A-not-A
|
V + 完 + 没 + 完
|
做完没做完
|
|
With Object
|
V + 完 + O
|
做完作业
|
|
With Particle
|
V + 完 + 了
|
做完了
|
Formality Spectrum
我已经完成了工作。 (Workplace)
我做完了工作。 (Workplace)
工作做完了。 (Workplace)
搞定！ (Workplace)
The {完|wán} Concept Map
Actions
- 吃完 finish eating
- 写完 finish writing
Resources
- 花完 spend all
- 用完 use up
Examples by Level
我{吃完|chīwán}了。
I finished eating.
他{写完|xiěwán}了。
He finished writing.
我{喝完|hēwán}了。
I finished drinking.
请{看完|kànwán}。
Please finish reading.
你{做完|zuòwán}作业了吗？
Have you finished your homework?
我还没{看完|kànwán}这本书。
I haven't finished reading this book yet.
饭{做完|zuòwán}了。
The meal is finished.
钱{花完|huāwán}了。
The money is all spent.
这个项目我们已经{讨论完|tǎolùnwán}了。
We have finished discussing this project.
虽然很累，但我还是{跑完|pǎowán}了全程。
Although tired, I still finished the whole race.
超市里的牛奶都{卖完|màiwán}了。
The milk in the supermarket is all sold out.
你把这些文件{整理完|zhěnglǐwán}了吗？
Have you finished organizing these documents?
经过三天的努力，我们终于{修复完|xiūfùwán}了服务器。
After three days of effort, we finally finished repairing the server.
他还没{听完|tīngwán}那段录音就离开了。
He left before he finished listening to that recording.
请务必在下班前{处理完|chǔlǐwán}这些投诉。
Please make sure to finish handling these complaints before getting off work.
这出戏还没{演完|yǎnwán}，观众就开始鼓掌了。
The play hadn't finished yet, but the audience started applauding.
直到把所有的证据都{核对完|héduìwán}，他才松了一口气。
Only after he finished checking all the evidence did he breathe a sigh of relief.
这项工程的复杂程度远超预期，我们很难在月底{建设完|jiànshèwán}。
The complexity of this project far exceeds expectations; it is hard for us to finish construction by the end of the month.
尽管他试图掩盖真相，但警方最终还是把调查{进行完|jìnxíngwán}了。
Although he tried to cover up the truth, the police eventually finished the investigation.
在{翻译完|fānyìwán}这部巨著之后，他决定退休。
After finishing the translation of this masterpiece, he decided to retire.
历经数载，他终于将这部史诗巨作{撰写完|zhuànxiěwán}成。
After several years, he finally finished writing this epic masterpiece.
若非将这套理论{推导完|tuīdǎowán}，他绝不会轻易发表论文。
Unless he finished deriving this theory, he would never easily publish a paper.
当最后一名选手{冲完|chōngwán}终点线，比赛正式宣告结束。
When the last contestant finished crossing the finish line, the competition was officially declared over.
这不仅是资源的枯竭，更是我们对自然{破坏完|pòhuàiwán}的代价。
This is not just the depletion of resources, but the price of our complete destruction of nature.
Easily Confused
Both indicate completion, but {完|wán} is about the end of the action, while {好|hǎo} is about the quality/readiness.
Both relate to past events, but {完|wán} is a complement, {了|le} is an aspect marker.
Learners often use {不|bù} for past negation.
Common Mistakes
我不吃完
我没吃完
完吃
吃完
我吃完饭了
我吃完饭了 (Correct, but note the object placement)
我吃完
我吃完了
你吃完吗？
你吃完了吗？
我不做完作业
我没做完作业
书看完了吗？
书看完了吗？ (Correct)
我做完好
我做完了
钱花不完
钱花完了
他没完作业
他没写完作业
这事完处理了
这事处理完了
他没完地听
他没听完
Sentence Patterns
我___完了。
你___完了吗？
我还没___完。
因为___完了，所以我们___。
Real World Usage
我写完了！
已售完
我们讨论完了。
景点看完了。
我已完成任务。
终于跑完了！
The {没|méi} Rule
Don't over-use
A-not-A
Context matters
Smart Tips
Always add {完|wán} to the verb.
Use the same verb + {完|wán} in your answer.
Look for {完|wán} to understand if something is sold out.
Use {完|wán} to clearly state task status.
Pronunciation
Tone of {完|wán}
It is a second tone (rising). Ensure it is distinct from {万|wàn} (fourth tone).
Question intonation
你吃完了吗？↑
Rising pitch at the end indicates a question.
Memorize It
Mnemonic
Think of {完|wán} as a 'W' for 'Wrapped up'. When you wrap up an action, you use {完|wán}.
Visual Association
Imagine a chef putting a lid on a pot. The lid is the {完|wán} character, signaling the cooking is finished.
Rhyme
Action done, {完|wán} is the one.
Story
Xiao Ming was hungry. He ate his bowl of noodles. He finished them all. He said, '我吃完了!' (I finished eating).
Word Web
Challenge
For the next 24 hours, every time you finish a task, say it out loud using the {完|wán} structure.
Cultural Notes
Very common in daily speech to indicate status of tasks.
Similar usage, but sometimes {好|hǎo} is preferred for 'ready'.
The structure is often translated directly from the local dialect's completion markers.
The character {完|wán} originally meant 'perfect' or 'complete'. It evolved into a resultative complement in Middle Chinese.
Conversation Starters
你今天的工作做完了吗？
这本书你看完了吗？
你们的项目讨论完没？
如果钱花完了，你会怎么办？
Journal Prompts
Common Mistakes
Test Yourself
我还没___作业。
Which is correct?
Find and fix the mistake:
他做完不作业。
完了 / 我 / 饭 / 吃
I finished the book.
Answer starts with: 我看完...
Match each item on the left with its pair on the right:
A: 你作业写完了吗？ B: _____
Can you use {不|bù} with {完|wán}?
Score: /8
Practice Exercises
8 exercises我还没___作业。
Which is correct?
Find and fix the mistake:
他做完不作业。
完了 / 我 / 饭 / 吃
I finished the book.
Match: 吃, 写, 跑, 卖
A: 你作业写完了吗？ B: _____
Can you use {不|bù} with {完|wán}?
Score: /8
Practice Bank
7 exercises{看|kàn} / {我|wǒ} / {完|wán} / {电视|diànshì} / {了|le}
Did you finish your coffee?
I didn't finish the movie.
Match the phrases:
{钱|qián}{都|dōu}{花|huā}___ {了|le}。
{我|wǒ}{做|zuò}{完|wán}{不|bù}{作业|zuòyè}。
Score: /7
FAQ (8)
Most transitive verbs that imply a process can take {完|wán}. You cannot use it with stative verbs like {知道|zhīdào}.
Use {没|méi} + Verb + {完|wán}. Example: {我没做完|wǒ méi zuòwán}.
It is often used to emphasize the change of state, but not strictly required in all contexts.
{结束|jiéshù} is a verb meaning 'to end'. {完|wán} is a complement added to another verb.
Yes, it is perfectly acceptable in formal writing to indicate the completion of tasks.
It's a common way to ask questions: {你做完没做完？|nǐ zuòwán méi zuòwán?}
It means 'sold out'. It's a very common usage of {完|wán} to indicate exhaustion of supply.
No, it is a resultative complement for verbs.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
Terminar de + infinitivo
Chinese places the complement after the verb; Spanish uses a prepositional phrase.
Fertig + Verb
Chinese {完|wán} is a verb-based complement, not an adjective.
Avoir fini de + infinitivo
Chinese does not use auxiliary verbs for this purpose.
~てしまう (te-shimau)
Japanese marks the verb with a particle; Chinese adds a complement character.
أنهى (anha)
Chinese allows any verb to take the complement; Arabic requires a specific verb.
完
N/A
Learning Path
Prerequisites
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