Chinese Imperatives: Commands, Suggestions, Warnings, and Softening

Why imperatives in Chinese are not just “verb first”

A beginner can learn Chinese imperatives in five minutes: say the verb, maybe add 请, and use 别 or 不要 for “don’t.” That is enough to survive a classroom drill, but it is not enough to read signs, give instructions, talk to friends, manage customers, calm a child, or understand why one sentence sounds helpful while another sounds bossy.

Chinese imperatives are not a single grammatical form. They are a family of sentence types used to make someone do, stop, notice, remember, wait, avoid, choose, or accept something. Some are bare and urgent:

走！ Go!

Some are polite but still direct:

请坐。 Please sit.

Some are warnings:

小心地滑。 Careful, slippery floor.

Some are institutional prohibitions:

禁止吸烟。 Smoking prohibited.

Some are suggestions rather than orders:

先看看吧。 Maybe take a look first.

The grammar is simple only on the surface. What matters is not only the verb, but also the relationship between speaker and listener, the urgency of the situation, the setting, and the amount of face pressure the sentence creates.

A useful way to read Chinese imperatives is to ask two questions:

1. Who has the right to say this? A parent, friend, teacher, customer-service worker, police officer, website interface, public sign, or host?
2. How much freedom does the listener seem to have? Is the sentence a command, request, suggestion, reminder, warning, or rule?

Those two questions usually explain why Chinese uses one form instead of another.

The core imperative pattern: action without an explicit subject

Chinese imperatives often omit the subject because the listener is obvious. English does the same in “Sit down,” “Wait,” and “Don’t touch.”

The bare verb form is not automatically rude. It depends on context. A doctor saying 张嘴 “Open your mouth” during an exam is direct but normal. A friend saying 坐 “Sit” may be casual, not rude. A stranger saying 坐 without 请, 吧, or a softer frame can sound brusque.

The mistake is to treat 请 as a magic politeness sticker. 请 helps, but it does not automatically make a sentence socially appropriate.

Compare:

Politeness in Mandarin is distributed across wording, particles, rhythm, pronouns, and social framing. 请 is one part of that system, not the whole system.

Direct commands: when brevity is normal

Direct commands are common in urgent, procedural, instructional, and intimate settings.

In these contexts, extra softening can be unnecessary or even strange. In an emergency, 请您不要动一下好吗 “Would you please not move?” is too slow. In a recipe, 请把盐加入锅中 is possible, but 加盐 or 加一点盐 is more natural.

The core direct imperative tools include:

Negative commands: 别, 不要, 请勿, 禁止, 不得

Negative imperatives are especially important because they appear everywhere: families, classrooms, public signs, apps, contracts, institutions, and transit systems.

别 vs 不要

For learners, 别 and 不要 often both translate as “don’t.” The difference is mostly tone, length, and context.

别说了。 Stop talking / don’t say any more.

不要说这种话。 Don’t say things like that.

别 is shorter and often more conversational. 不要 can sound more explicit, instructive, or parental, depending on tone. In written warnings, 不要 is common when the writer wants an accessible, non-legal tone.

Do not over-translate 不要 as “do not want.” In commands, it functions as a negative imperative marker.

请勿, 禁止, 不得, 严禁

These are not normal friend-to-friend speech. They belong to public notices, rule systems, safety instructions, and formal warnings.

A learner who says 禁止你迟到 to a friend sounds absurdly institutional. Use 别迟到 or 不要迟到. A rule document, however, may use 不得迟到 or 不得无故缺席.

Suggestions and softened imperatives

Chinese frequently softens imperatives by changing the sentence from a command into a suggestion, request, reminder, or shared plan.

Key softening devices:

Notice that a Mandarin request often combines several softeners:

麻烦您稍等一下。 Could you please wait a moment?

This has 麻烦, 您, 稍, and 一下. It is not “more grammatical” than 等一下, but it is socially calibrated for service, workplace, or respectful interaction.

Public signs: imperatives without a speaker

Public signs often sound impersonal because the institution, not an individual, is speaking.

Signs compress grammar. They usually omit 你, 我们, and full explanations. A sign does not need to say 因为地很滑，所以请你小心走路. It says 小心地滑.

A useful sign-reading method:

1. Find the action word: 吸烟, 通行, 触摸, 入内, 排队, 关门.
2. Find the force marker: 请, 请勿, 禁止, 不得, 严禁, 小心, 注意.
3. Identify the target group: 游客, 非工作人员, 乘客, 儿童, 车辆.
4. Infer the context: safety, order, hygiene, access, quiet, payment, procedure.

Rewrite ladder: one command, five social settings

Take the action “send me the file.”

Now take “don’t park here.”

The same underlying action changes form because the speaker, listener, and institution change.

Common learner errors

Error 1: Adding 请 to everything

? 请别开玩笑。 Please don’t joke.

This can be grammatical, but it may sound stiff or oddly formal in contexts where 别开玩笑了 is more natural.

Better choices depend on intent:

Error 2: Using 不 for negative commands

不 is not the normal marker for “don’t do X” as a command.

不 can appear in fixed notices and descriptive rules, but for direct negative commands, use 别 or 不要.

Error 3: Missing sequence markers in instructions

Chinese instructions often use 先, 再, 然后, 最后 to manage order.

先填写姓名，再选择日期，最后点击提交。 First fill in your name, then choose the date, and finally tap submit.

Without these markers, a procedure may sound like a list rather than a sequence.

Error 4: Translating “please” as 请 when the real function is softening

English “please” can be request softening, sarcasm, impatience, or pleading. Mandarin distributes those meanings across tone and sentence design.

Practice: calibrate the imperative

Rewrite each direct command for the requested context.

1. 关门。 Friend leaving your room: ____ Public sign: ____ Formal email reminder: ____

1. 给我看。 Close friend: ____ Store customer to clerk: ____ Teacher to student during an exam check: ____

1. 不要说话。 Classroom teacher: ____ Library sign: ____ Friend trying to hide a surprise: ____

Possible answers:

Module name: Imperative Force Slider

Users enter or select a base action, such as 开门, 等, 看, 发给我, 吸烟, 入内. The module lets them adjust:

• relationship: friend, teacher, customer, stranger, institution
• force: suggestion, request, instruction, warning, prohibition
• urgency: normal, urgent, emergency
• register: casual, service, formal, legal/signage

The output shows several natural versions with notes:

等。 — direct, abrupt except in urgent context 等一下。 — neutral 稍等一下。 — polite/service 麻烦您稍等一下。 — respectful service/workplace 请在此等候。 — formal sign/institutional

• Article 015: public signs, bans, and warnings
• Article 078: question forms beyond 吗
• Article 079: sentence-final particles in conversation
• Article 094: polite requests
• Article 099: adverb placement for 先, 就, 才, 都

Reference grounding for this draft should include practical Mandarin grammar references on imperatives, polite requests with 请, negative commands with 别/不要, public-sign formulas, and broader descriptions of Mandarin sentence-final particles and request softening.