Present participle; Past participle - skimming - skimmed Present - skim - skim - skims - skim - skim - skim Past - skimmed - skimmed - skimmed - skimmed - skimmed - skimmed Future - will skim - will skim - will skim - will skim - will skim - will skim Present conditional - would skim - would skim - would skim - would skim - would skim - would skim Present Perfect - have skimmed - have skimmed - has skimmed - have skimmed - have skimmed - have skimmed Past Perfect - had skimmed - had skimmed - had skimmed - had skimmed - had skimmed - had skimmed Future Perfect - will have skimmed - will have skimmed - will have skimmed - will have skimmed - will have skimmed - will have skimmed Past conditional - would have skimmed - would have skimmed - would have skimmed - would have skimmed - would have skimmed - would have skimmed Imperative - - - skim - - - - - - - -