Present participle; Past participle - cross-checking - cross-checked Present - cross-check - cross-check - cross-checks - cross-check - cross-check - cross-check Past - cross-checked - cross-checked - cross-checked - cross-checked - cross-checked - cross-checked Future - will cross-check - will cross-check - will cross-check - will cross-check - will cross-check - will cross-check Present conditional - would cross-check - would cross-check - would cross-check - would cross-check - would cross-check - would cross-check Present Perfect - have cross-checked - have cross-checked - has cross-checked - have cross-checked - have cross-checked - have cross-checked Past Perfect - had cross-checked - had cross-checked - had cross-checked - had cross-checked - had cross-checked - had cross-checked Future Perfect - will have cross-checked - will have cross-checked - will have cross-checked - will have cross-checked - will have cross-checked - will have cross-checked Past conditional - would have cross-checked - would have cross-checked - would have cross-checked - would have cross-checked - would have cross-checked - would have cross-checked Imperative - - - cross-check - - - - - - - -