The Imperative

The imperative is the form used to give commands, instructions, requests, advice, and warnings. English imperatives are minimal — just the bare infinitive of the verb (no to, no -s, no auxiliary).

The imperative is one of the simplest grammatical forms in English. But the social rules around when and how to use it are subtle.

How to form the imperative

Positive — just the bare verb

Sit down. Open the door. Listen! Be careful. (be is the verb) Have fun.

The subject is implicit — the listener (you). English imperatives are addressed directly.

Negative — don’t + bare verb

Don’t sit down. Don’t open the door. Don’t be late. Don’t worry.

The negative imperative uses don’t (or formal do not) even though there’s no normal auxiliary in the positive form. This is unusual — most English negation uses do/don’t only with verbs that take it; the imperative is one of the exceptions.

Do not enter. (formal, signs) Don’t enter. (casual)

Polite — add please

Please sit down. Please don’t smoke here. Sit down, please.

Please can come at the beginning (more emphatic) or end (more casual). Imperatives without please can sound abrupt or rude in some contexts.

Let’s — inclusive imperative

To include yourself in the command, use let’s (a contraction of let us):

Let’s go. (let us go) Let’s have dinner. Let’s not argue. (negative inclusive)

Let’s signals shared action — you and the listener doing something together.

For more formal contexts: Let us go (without the contraction). This is mostly literary or religious now.

Let me — first-person imperative

To make a request about your own action:

Let me help you. Let me think for a moment. Let me see.

This is technically asking permission, but it functions as a first-person imperative.

Functional uses

1. Commands

Stop! Sit down. Listen to me.

The most direct use. Be careful — uncontextualised commands can sound rude.

2. Instructions (recipes, manuals, etc.)

Preheat the oven to 180°C. Add the eggs and stir. Bake for 30 minutes.

This is where imperatives are most common in written English. Recipe books and instruction manuals are nothing but imperatives.

3. Directions

Turn left at the corner. Cross the bridge. Walk straight for two blocks.

Giving navigation directions almost always uses imperatives.

4. Requests (with please)

Please open the window. Please pass the salt.

Adding please makes a command into a request. Without it, the same sentence can feel rude.

5. Offers and invitations

Have some tea. Take a seat. Come in.

Used as a welcoming gesture, the imperative is friendly.

6. Warnings

Watch out! Be careful. Don’t touch that. Mind the gap. (British train platforms)

Warnings frequently use imperatives because they need to be quick and clear.

7. Advice

Take your time. Get some rest. Try the chicken — it’s delicious.

Used to give friendly suggestions, often softened by context.

8. Encouragement and motivation

Don’t give up. Keep going. Believe in yourself.

Common politeness strategies

The imperative alone can sound brusque. English speakers often soften commands with:

1. Add please

Please sit down.

2. Use question form instead

Can you sit down? Would you please sit down? Could you pass the salt?

This is a grammatical question, but pragmatically a request. Modern English often prefers this over a direct imperative.

3. Use modal verbs

You should sit down. You might want to sit down. Could you sit down for a moment?

4. Indirect imperatives

I’d appreciate it if you could sit down. Would you mind sitting down?

These are full-sentence constructions that function as polite requests.

In practical English, direct imperatives without softening are mostly used:

• With close family or friends
• In emergencies
• In instructions or recipes
• In commands from authority (military, police)
• With small children or pets

Be — irregular imperative

The verb be has the same imperative form: be (without “to”).

Be quiet. Be careful. Don’t be late. Be patient.

This is the same as the bare infinitive — no irregular form needed.

Adding emphasis — do before imperatives

In formal or emotional speech, do can precede an imperative for emphasis:

Do sit down. (warm invitation, slightly old-fashioned) Do come in. Do try the cake!

This sounds British, friendly, and slightly literary. It’s not common in modern American English but appears in older texts.

Imperatives with subject pronouns

Sometimes the imperative explicitly includes the subject for emphasis or clarification:

You sit here, and you sit there. (assigning seats) Everyone, listen carefully. (addressing a group) Somebody, help!

This is unusual and emphatic. Standard imperatives drop the subject.

Imperatives in writing

Recipes and manuals

Heat the oil in a pan. Add the onions and cook for 5 minutes. Stir occasionally. Remove from heat when golden.

Signs and warnings

Push. / Pull. / Do not enter. / Mind your step.

Software interfaces

Click here. / Enter your password. / Press OK to continue.

The imperative is everywhere in functional written English.

What you don’t need to do

You don’t need to use you in front of imperatives. Sit down, not You sit down (unless explicitly contrasting two people).

You don’t need to add please in instructions or recipes — they’re understood as functional, not personal commands.

You don’t need to memorise irregular imperatives — there are none. The imperative is always the bare infinitive.

You don’t need to use let’s in writing — it’s mostly conversational. In formal writing, prefer we should or we shall.

Common confusions

• Negative imperative uses don’t, even though there’s no auxiliary in the positive. Don’t sit down, not No sit down or Sit not down.
• Imperatives sound abrupt without softening. Use please, a question, or a modal to be polite.
• Let’s = let us, inclusive command. Let’s go invites the listener; Go commands them.
• Be takes the same bare-infinitive form. Be careful, not Are careful.
• Imperatives don’t take a subject. Sit down, not You sit down.

Where you’ll meet it in the library

Imperatives appear constantly in dialogue, instructions, and emotional speech:

• Alice in Wonderland (A1+) — Carroll’s story is famously imperative-heavy. The bottle says drink me, the cake says eat me, the Queen shouts off with their heads.
• A Christmas Carol (A2+) — Dickens uses imperatives in Scrooge’s pleas to the Spirits and in the directives of the ghosts themselves.
• The Jungle Book (A2+) — Kipling’s animal world is full of teaching imperatives: run, hunt, stay close, don’t be afraid.
• Any English recipe book or instruction manual. Imperatives at every step.