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HSK 2 Negative Adverb 别 (bié): Saying "Don't" in Chinese
The negative adverb 别 (bié) is the standard conversational word for "don't" in Mandarin Chinese. It is placed before a verb or adjective phrase in imperative sentences to dissuade, warn, or advise someone against doing something.
别说话。
A direct negative command with the subject omitted.
× 我平时别喝咖啡。
This does not state the intended habit “I do not usually drink coffee”. Use 不 for that factual reading. 别 would suggest advice or a self-directed reminder instead.
Corrected example: 我平时不喝咖啡。
Read the full explanation and examples
What 别 Means and When to Use It
In the HSK Level 2 grammar outline, 别 is categorized under adverbs (副词) as a negative adverb (否定副词). While English uses "don't" for both commands ("Don't go!") and factual descriptions ("I don't go there often"), Mandarin separates these two functions strictly. 别 is dedicated to imperative and persuasive contexts: advising someone not to act, issuing a warning, or making a gentle reminder.
In commands, 别 often works like 不要: both can ask someone not to act. 别 is compact and natural in conversation. Tone, context, and the relationship between speakers determine whether a particular command sounds firm, caring, or abrupt.
Basic Sentence Patterns with 别
In its simplest form, 别 stands directly in front of the verb or verb phrase that you want the listener to avoid. Because the listener is understood from the situation, the subject is very often left out.
别说话。
A direct negative command with the subject omitted.
An expressed subject such as 你, 你们, or 我们 identifies the listener or includes the speaker in “let’s not”. It does not automatically soften a command. 别 also works with emotional predicates such as 担心, 难过, and 着急 when reassuring someone.
你别担心。
The pronoun 你 identifies the listener. In a caring context, 别担心 is reassurance; adding a pronoun does not by itself guarantee a gentle tone.
你们别喝冷水。
Used to give practical advice to a group of listeners.
Stopping an Action or Changing Plans: 别 ... 了
In everyday conversation, you will very frequently hear 别 paired with the sentence-final particle 了 (le). Adding 了 at the end of a negative command signals a change of state or a change of mind.
- Stopping an ongoing action: If someone is already doing something (such as watching TV or crying), 别 ... 了 means "stop doing that now."
- Canceling an intended plan: If you were about to do something (such as buying an item or going outside) and new information changes your mind, 别 ... 了 means "let's not do it anymore."
别看电视了，快去睡觉。
The 别 ... 了 frame tells the listener to stop an action that is already in progress.
太贵了，我们别买了。
With 我们 as the subject, 别 ... 了 proposes canceling an intended action.
Contrasting 别 with 不要, 不, and 没
Because Chinese has several negative adverbs, choosing the right one depends on whether you are giving advice, stating a present habit, or reporting what happened in the past.
- 别 vs. 不要 (bù yào): Both mean "don't" in commands and are interchangeable in most spoken sentences. However, 别 is more colloquial and common in casual speech, whereas 不要 sounds slightly firmer and is preferred on public signs or in formal reminders.
- 别 vs. 不 (bù): 不 negates factual statements, habits, current states, and personal willingness ("I do not drink coffee"). 别 only tells or advises someone not to do something.
- 别 vs. 没 (méi): 没 negates past or completed actions and the verb 有 (yǒu, to have). You cannot use 别 to say someone did not do something yesterday.
不要忘记带手机。
不要 carries the same imperative meaning as 别 here, sounding slightly more emphatic.
Common Learner Mistake: Using 别 for Factual "Don't"
English speakers often translate the English auxiliary "don't" directly into 别 when describing their own routines or preferences. In Mandarin, describing a regular habit or fact requires the negative adverb 不 (bù). Using 别 in a declarative sentence about your daily habits is ungrammatical.
× 我平时别喝咖啡。
This does not state the intended habit “I do not usually drink coffee”. Use 不 for that factual reading. 别 would suggest advice or a self-directed reminder instead.
Corrected example: 我平时不喝咖啡。
我平时不喝咖啡。
不 negates the habitual action here; this is the intended factual statement.
Frequently asked questions
Does 别 sound rude?
Not inherently. 别说话 can be firm, while 别担心 can be comforting. 请 can help frame a request, but no single word guarantees politeness; intonation, context, and the relationship still matter.
Can 别 be used before adjectives?
Yes, when the adjective describes an emotional state or behavior that the listener can control or be comforted out of, such as 别难过 (Don't be sad) or 别紧张 (Don't be nervous).
What does HSK Level 2 mean for 别?
In the supplied HSK 3.0 syllabus outline (2025-11 edition), the negative adverb 别 is listed at Level 2. Note that syllabus levels indicate curriculum scope rather than guaranteeing which exam version a specific test center currently administers.
