A1
Imperatives: commands and let's
The imperative uses the base verb for commands, with don't for the negative and please to soften it. Let's + base verb suggests an action that includes the speaker; don't let's is the negative and Shall we ... ? asks for agreement.
base verb, Don't, please
When to use itA command uses the base verb only, with no subject before it.The negative imperative is don't + verb.Please makes an imperative more polite without changing the verb.Imperatives appear in instructions, warnings, and directions.Build an example
VerbToneOpenthe windowpleaseOpen the window, please.
Add please to make the request softer; the verb form stays the same.
Signal wordspleasedon'tdo notbe carefulCommon mistakeYou open the window.Open the window.Basic imperatives need no subject before the verb. The listener is already understood.✗ Every full English sentence must show the subject.✓ Imperatives normally drop the subject. Open the door is a complete sentence.