Imperatives - Negative Commands

Practice forming negative commands to tell someone not to do something. Use don't or do not before the verb, like in Don't touch that!

What Are Negative Commands?

Negative commands tell someone not to do something. They usually start with don't or do not followed by the verb. For example, Don't run or Do not speak.

Key Points

  • Use don't to give informal negative commands
    • Don't touch that!
    • Don't be late.
  • Use do not for formal or serious commands
    • Do not enter.
    • Do not disturb.
  • Add please to make commands polite
    • Don't touch that, please.
    • Do not shout, please.

Why Is This Important?

Negative commands help you clearly tell others what they should not do, which is useful in daily conversations, safety instructions, and rules.

Rules for Forming Negative Commands

  • Start with don't for informal commands

    • Don't run in the hallway.
    • Don't forget your keys.
  • Use do not for formal commands

    • Do not enter this room.
    • Do not touch the artwork.
  • Add please to make the command polite

    • Don't interrupt, please.
    • Do not be noisy, please.
  • Special Cases & Exceptions:

    Most negative commands are straightforward, but here are a few special cases to note.

  • For be, use don't be to form the negative

    • Don't be rude.
    • Don't be late.
  • In formal writing or signs, do not is preferred over don't

    • Do not feed the animals.
    • Do not litter.
CommandExample
Don't runDon't run in the hallway.
Do not enterDo not enter this room.
Don't be lateDon't be late to class.
Do not touchDo not touch the artwork.
Don't forgetDon't forget your homework.

Disclaimer: I am not affiliated with the creators of these videos. These are publicly available resources used to provide additional information on the topic.