Present participle; Past participle - running - run Present - run - run - runs - run - run - run Past - ran - ran - ran - ran - ran - ran Future - will run - will run - will run - will run - will run - will run Present conditional - would run - would run - would run - would run - would run - would run Present Perfect - have run - have run - has run - have run - have run - have run Past Perfect - had run - had run - had run - had run - had run - had run Future Perfect - will have run - will have run - will have run - will have run - will have run - will have run Past conditional - would have run - would have run - would have run - would have run - would have run - would have run Imperative - - - run - - - - - - - -