Present participle; Past participle - injuring - injured Present - injure - injure - injures - injure - injure - injure Past - injured - injured - injured - injured - injured - injured Future - will injure - will injure - will injure - will injure - will injure - will injure Present conditional - would injure - would injure - would injure - would injure - would injure - would injure Present Perfect - have injured - have injured - has injured - have injured - have injured - have injured Past Perfect - had injured - had injured - had injured - had injured - had injured - had injured Future Perfect - will have injured - will have injured - will have injured - will have injured - will have injured - will have injured Past conditional - would have injured - would have injured - would have injured - would have injured - would have injured - would have injured Imperative - - - injure - - - - - - - -