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