Regular verb: master - mastered - mastered
Present | Present continuous | Preterite | Preterite continuous |
don't I master? don't you master? doesn't he master? don't we master? don't you master? don't they master? | am I not mastering? aren't you mastering? isn't he mastering? aren't we mastering? aren't you mastering? aren't they mastering? | didn't I master? didn't you master? didn't he master? didn't we master? didn't you master? didn't they master? | wasn't I mastering? weren't you mastering? wasn't he mastering? weren't we mastering? weren't you mastering? weren't they mastering? |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
haven't I mastered? haven't you mastered? hasn't he mastered? haven't we mastered? haven't you mastered? haven't they mastered? | haven't I been mastering? haven't you been mastering? hasn't he been mastering? haven't we been mastering? haven't you been mastering? haven't they been mastering? | hadn't I mastered? hadn't you mastered? hadn't he mastered? hadn't we mastered? hadn't you mastered? hadn't they mastered? | hadn't I been mastering? hadn't you been mastering? hadn't he been mastering? hadn't we been mastering? hadn't you been mastering? hadn't they been mastering? |
Future | Future continuous | Future perfect | Future perfect continuous |
won't I master? won't you master? won't he master? won't we master? won't you master? won't they master? | won't I be mastering? won't you be mastering? won't he be mastering? won't we be mastering? won't you be mastering? won't they be mastering? | won't I have mastered? won't you have mastered? won't he have mastered? won't we have mastered? won't you have mastered? won't they have mastered? | won't I have been mastering? won't you have been mastering? won't he have been mastering? won't we have been mastering? won't you have been mastering? won't they have been mastering? |
Present | Present continuous | Past | Past continuous |
wouldn't I master? wouldn't you master? wouldn't he master? wouldn't we master? wouldn't you master? wouldn't they master? | wouldn't I be mastering? wouldn't you be mastering? wouldn't he be mastering? wouldn't we be mastering? wouldn't you be mastering? wouldn't they be mastering? | wouldn't I have mastered? wouldn't you have mastered? wouldn't he have mastered? wouldn't we have mastered? wouldn't you have mastered? wouldn't they have mastered? | wouldn't I have been mastering? wouldn't you have been mastering? wouldn't he have been mastering? wouldn't we have been mastering? wouldn't you have been mastering? wouldn't they have been mastering? |
Infinitive | Imperative |
Infinitive | Imperative | ||
to master | - - - |
Present | Past | ||
mastering | mastered |