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