Other forms without ? | remove negation | male gender | remove contraction
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation TO KO
Regular verb: ko - koed - koed
Indicative
Present
don't I ko?don't you ko?
doesn't she ko?
don't we ko?
don't you ko?
don't they ko?
Present continuous
am I not koing?aren't you koing?
isn't she koing?
aren't we koing?
aren't you koing?
aren't they koing?
Preterite
didn't I ko?didn't you ko?
didn't she ko?
didn't we ko?
didn't you ko?
didn't they ko?
Preterite continuous
wasn't I koing?weren't you koing?
wasn't she koing?
weren't we koing?
weren't you koing?
weren't they koing?
Present perfect
haven't I koed?haven't you koed?
hasn't she koed?
haven't we koed?
haven't you koed?
haven't they koed?
Present perfect continuous
haven't I been koing?haven't you been koing?
hasn't she been koing?
haven't we been koing?
haven't you been koing?
haven't they been koing?
Pluperfect
hadn't I koed?hadn't you koed?
hadn't she koed?
hadn't we koed?
hadn't you koed?
hadn't they koed?
Pluperfect continuous
hadn't I been koing?hadn't you been koing?
hadn't she been koing?
hadn't we been koing?
hadn't you been koing?
hadn't they been koing?
Future
won't I ko?won't you ko?
won't she ko?
won't we ko?
won't you ko?
won't they ko?
Future continuous
won't I be koing?won't you be koing?
won't she be koing?
won't we be koing?
won't you be koing?
won't they be koing?
Future perfect
won't I have koed?won't you have koed?
won't she have koed?
won't we have koed?
won't you have koed?
won't they have koed?
Future perfect continuous
won't I have been koing?won't you have been koing?
won't she have been koing?
won't we have been koing?
won't you have been koing?
won't they have been koing?
Conditional
Present
wouldn't I ko?wouldn't you ko?
wouldn't she ko?
wouldn't we ko?
wouldn't you ko?
wouldn't they ko?
Present continuous
wouldn't I be koing?wouldn't you be koing?
wouldn't she be koing?
wouldn't we be koing?
wouldn't you be koing?
wouldn't they be koing?
Past
wouldn't I have koed?wouldn't you have koed?
wouldn't she have koed?
wouldn't we have koed?
wouldn't you have koed?
wouldn't they have koed?
Past continuous
wouldn't I have been koing?wouldn't you have been koing?
wouldn't she have been koing?
wouldn't we have been koing?
wouldn't you have been koing?
wouldn't they have been koing?
Imperative
Imperative
--
-
Infinitive
Infinitive
to koParticiple
Present
koingPast
koed