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