How to Form Negative Commands

• Use “do not” or the contraction “don’t” at the beginning.
• Follow with the base form of the main verb (the dictionary form without “-s,” “-ed,” or “-ing”).
• Keep the rest of the sentence as usual.

Common Uses of Negative Commands

• Prohibitions (rules about what is not allowed)

• Warnings (cautioning about danger or problems)

• Advice (suggesting avoiding certain actions)

• Polite refusals (declining something gently)

• Don’t smoke here. (prohibition)

• Don’t run near the pool. (warning)

• Don’t eat too much candy. (advice)

• Don’t forget to call me. (reminder)

Examples of Negative Commands

1. Don’t touch the stove — it’s hot!

• Warning about danger

1. Don’t talk with your mouth full.

• Polite rule for mealtime

1. Don’t forget to lock the door.

• Reminder to be secure

1. Don’t be late for the meeting.

• Instruction about punctuality

1. Don’t use your phone during class.

• Rule for proper behavior

1. Don’t worry — everything will be fine.

• Comforting someone

1. Don’t feed the animals at the zoo.

• Prohibition for safety

1. Don’t leave your bags unattended.

• Warning about theft

1. Don’t interrupt when someone is speaking.

• Rule for conversation

1. Don’t take photos inside the museum.

• Restriction on photography

Exceptions and Special Cases

• Don’t be (You don’t say “don’t beed.” Use “be” after don’t)

• Don’t have (not “don’t haved”)

• Don’t do (used for emphasis or when the verb is “do” itself)

• Don’t be afraid.

• Don’t have any trouble.

• Don’t do that!

Tips for Using Negative Commands

• Be clear and polite — you can add “please” or soften the tone.

• Use contractions (“don’t”) in spoken English for naturalness.

• Avoid double negatives (Don’t don’t do that — incorrect!).

• Remember context: Negative commands can sound different in formal vs. informal situations.

• Be specific if needed: Don’t open the window vs. Don’t open the big window.

Conclusion