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