Relier Pairs Imperative Mood Matching GameVersion en ligne Match imperative concepts and definitions to learn about the imperative mood in English. par Jorge Andres Ibañez Perez 1 Polite Request 2 Urgent Command 3 Imperative Sentence 4 Negative Imperative 5 Informal Tone 6 Imperative Form 7 Subject Omission 8 Direct Command Casual language usage. Expresses immediate action. Subject is often implied. Tells someone to do something. Base verb without 'to'. Instructs not to do something. A command or request. Uses 'please' for courtesy.