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