English verb conjugation
TO CURTAIN
Regular verb: curtain - curtained - curtained
Present | Present continuous | Preterite | Preterite continuous |
| do I curtain? do you curtain? does he curtain? do we curtain? do you curtain? do they curtain? | am I curtaining? are you curtaining? is he curtaining? are we curtaining? are you curtaining? are they curtaining? | did I curtain? did you curtain? did he curtain? did we curtain? did you curtain? did they curtain? | was I curtaining? were you curtaining? was he curtaining? were we curtaining? were you curtaining? were they curtaining? |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| have I curtained? have you curtained? has he curtained? have we curtained? have you curtained? have they curtained? | have I been curtaining? have you been curtaining? has he been curtaining? have we been curtaining? have you been curtaining? have they been curtaining? | had I curtained? had you curtained? had he curtained? had we curtained? had you curtained? had they curtained? | had I been curtaining? had you been curtaining? had he been curtaining? had we been curtaining? had you been curtaining? had they been curtaining? |
Future | Future continuous | Future perfect | Future perfect continuous |
| will I curtain? will you curtain? will he curtain? will we curtain? will you curtain? will they curtain? | will I be curtaining? will you be curtaining? will he be curtaining? will we be curtaining? will you be curtaining? will they be curtaining? | will I have curtained? will you have curtained? will he have curtained? will we have curtained? will you have curtained? will they have curtained? | will I have been curtaining? will you have been curtaining? will he have been curtaining? will we have been curtaining? will you have been curtaining? will they have been curtaining? |
Present | Present continuous | Past | Past continuous |
| would I curtain? would you curtain? would he curtain? would we curtain? would you curtain? would they curtain? | would I be curtaining? would you be curtaining? would he be curtaining? would we be curtaining? would you be curtaining? would they be curtaining? | would I have curtained? would you have curtained? would he have curtained? would we have curtained? would you have curtained? would they have curtained? | would I have been curtaining? would you have been curtaining? would he have been curtaining? would we have been curtaining? would you have been curtaining? would they have been curtaining? |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to curtain | - - - |
Present | Past | ||
| curtaining | curtained |