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