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