English verb conjugation
TO DOUBT
Regular verb: doubt - doubted - doubted
Present | Present continuous | Preterite | Preterite continuous |
| do I doubt? do you doubt? does she doubt? do we doubt? do you doubt? do they doubt? | am I doubting? are you doubting? is she doubting? are we doubting? are you doubting? are they doubting? | did I doubt? did you doubt? did she doubt? did we doubt? did you doubt? did they doubt? | was I doubting? were you doubting? was she doubting? were we doubting? were you doubting? were they doubting? |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| have I doubted? have you doubted? has she doubted? have we doubted? have you doubted? have they doubted? | have I been doubting? have you been doubting? has she been doubting? have we been doubting? have you been doubting? have they been doubting? | had I doubted? had you doubted? had she doubted? had we doubted? had you doubted? had they doubted? | had I been doubting? had you been doubting? had she been doubting? had we been doubting? had you been doubting? had they been doubting? |
Future | Future continuous | Future perfect | Future perfect continuous |
| will I doubt? will you doubt? will she doubt? will we doubt? will you doubt? will they doubt? | will I be doubting? will you be doubting? will she be doubting? will we be doubting? will you be doubting? will they be doubting? | will I have doubted? will you have doubted? will she have doubted? will we have doubted? will you have doubted? will they have doubted? | will I have been doubting? will you have been doubting? will she have been doubting? will we have been doubting? will you have been doubting? will they have been doubting? |
Present | Present continuous | Past | Past continuous |
| would I doubt? would you doubt? would she doubt? would we doubt? would you doubt? would they doubt? | would I be doubting? would you be doubting? would she be doubting? would we be doubting? would you be doubting? would they be doubting? | would I have doubted? would you have doubted? would she have doubted? would we have doubted? would you have doubted? would they have doubted? | would I have been doubting? would you have been doubting? would she have been doubting? would we have been doubting? would you have been doubting? would they have been doubting? |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to doubt | - - - |
Present | Past | ||
| doubting | doubted |