Imperatives in English

Overview

The imperative is the simplest verb form in English. It is used to give commands, instructions, warnings, advice, and invitations. You use the base form of the verb with no subject -- the subject "you" is understood but not spoken.

At the CEFR A1 level, imperatives are one of the first structures you will encounter. They appear everywhere: in recipes ("Mix the flour and sugar"), on signs ("Do not enter"), in classrooms ("Open your books"), and in everyday conversation ("Come here," "Have a seat").

Because imperatives have no conjugation and no subject, they are among the easiest English structures to form. The challenge is more about knowing when they are appropriate and how to soften them for polite usage.

How It Works

Basic Formation

Type	Formula	Example
Affirmative	base verb (+ object)	Open the door.
Negative	Don't + base verb	Don't touch that!
Polite	Please + imperative	Please sit down.
Suggestion	Let's + base verb	Let's go!

Key Points

• No subject is needed (it is always understood as "you")
• The verb is always in the base form (no -s, no -ing, no -ed)
• "Don't" is the only way to make a negative imperative
• "Let's" (let us) includes the speaker in the action

Types of Imperatives

Use	Example
Command	Stop!
Instruction	Turn left at the corner.
Warning	Be careful!
Advice	Try the fish -- it's excellent.
Offer/Invitation	Have a seat. Help yourself.
Request (polite)	Please close the window.
Suggestion (with let's)	Let's have lunch together.

Making Imperatives Polite

Bare imperatives can sound rude. To soften them:

Strategy	Example
Add "please"	Please wait here.
Use a question form instead	Could you open the window?
Add "just"	Just wait a moment.
Add "do" for emphasis/warmth	Do come in! Do have some cake!

Examples in Context

English	Note
Open the door.	Simple command
Don't touch that!	Negative imperative + warning
Please sit down.	Polite request with "please"
Let's go!	Suggestion including the speaker
Be quiet in the library.	Instruction using "be"
Don't forget your keys.	Negative imperative as a reminder
Take the first left.	Giving directions
Have a great weekend!	Friendly wish using imperative form
Don't worry about it.	Reassurance
Let's not argue.	Negative "let's" suggestion

Common Mistakes

Adding a subject

• Wrong: You sit down.
• Right: Sit down.
• Why: Imperatives do not include a subject. Adding "you" changes the tone and can sound aggressive or confrontational.

Using "don't" incorrectly with "let's"

• Wrong: Don't let's go. or Let's don't go.
• Right: Let's not go.
• Why: The negative of "let's" is "let's not," not "don't let's." This is a fixed pattern.

Adding "-s" to the verb

• Wrong: Opens the door.
• Right: Open the door.
• Why: The imperative always uses the base form of the verb, with no endings. There is no third-person form because there is no visible subject.

Sounding too direct without "please"

• Wrong (rude): Give me that.
• Right (polite): Please give me that. or Could you give me that?
• Why: In English, bare imperatives can sound demanding. Adding "please" or using a question form is important for politeness, especially with people you do not know well.

Usage Notes

The directness of imperatives varies by context. In casual conversation between friends, short imperatives are perfectly normal: "Look at this!" "Come here!" "Try this." In more formal settings or with strangers, English speakers often prefer question forms: "Could you pass the salt?" rather than "Pass the salt."

British English tends to favor more indirect phrasing in polite situations, while American English is generally more comfortable with direct imperatives softened by "please." Both varieties use "let's" equally for suggestions.

In written instructions (recipes, manuals, signs), imperatives are standard and not considered rude: "Preheat the oven to 180 degrees." "Insert your card."

Practice Tips

• Give directions to your home: Practice writing step-by-step directions using imperatives: "Walk down the street. Turn right at the park. Go past the shop. My house is on the left."
• Write a simple recipe: Pick a dish you know and write the instructions using imperatives: "Boil the water. Add the pasta. Cook for ten minutes."
• Practice "let's" suggestions: Think of five things you could suggest to a friend this weekend using "let's": "Let's watch a film. Let's go for a walk."

Related Concepts

• Prerequisite: Present Simple -- understanding the base form of verbs helps you form imperatives correctly