| Präsens (Present) "keep" | I | keep | |
| Präsens Verlaufsform (Present continuous) "keep" | I | am keeping | |
| Präteritum (Simple past) "keep" | I | kept | |
| Perfekt Verlaufsform (Past Continuous) "keep" | I | was keeping | |
| Present Perfect (Präsens) "keep" | I | have kept | |
| Present Continuous (Futur) "keep" | I | have been keeping | |
| Plusquamperfekt (Past perfect) "keep" | I | had kept | |
| Plusquamperfekt Verlaufsform (Past perfect continuous) "keep" | I | had been keeping | |
| Futur I (Future) "keep" | I | will keep | |
| Futur I Verlaufsform (Future continuous) "keep" | I | will be keeping | |
| Futur II (Future perfect) "keep" | I | will have kept | |
| Futur II Verlaufsform (Future perfect continuous) "keep" | I | will have been keeping |