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