| Obecny (Present) "intervene" | I | intervene | |
| Niniejszy seryjne (Present Continuous) "intervene" | I | am intervening | |
| Czas przeszły (Simple past) "intervene" | I | intervened | |
| Dotychczasowe seryjne (Past Continuous) "intervene" | I | was intervening | |
| Present Perfect (Present perfect) "intervene" | I | have intervened | |
| Niniejszy seryjne (Present perfect continuous) "intervene" | I | have been intervening | |
| Past Perfect (Past perfect) "intervene" | I | had intervened | |
| Dotychczasowe seryjne (Past perfect continuous) "intervene" | I | had been intervening | |
| Przyszłość (Future) "intervene" | I | will intervene | |
| Przyszłe ciągły (Future continuous) "intervene" | I | will be intervening | |
| Future Perfect (Future perfect) "intervene" | I | will have intervened | |
| Przyszłe doskonałe ciągły (Future perfect continuous) "intervene" | I | will have been intervening |