| Prítomný (Present) "intervene" | I | intervene | |
| Prítomný priebehový (Present continuous) "intervene" | I | am intervening | |
| Minulý (Simple past) "intervene" | I | intervened | |
| Minulý priebehový (Past continuous) "intervene" | I | was intervening | |
| Predrítomný čas (Present Perfect) "intervene" | I | have intervened | |
| Predprítomný čas priebehový (Present Perfect Continuous) "intervene" | I | have been intervening | |
| Predminulý (Past perfect) "intervene" | I | had intervened | |
| Predminulý priebehový (Past perfect continuous) "intervene" | I | had been intervening | |
| Budúce (Future) "intervene" | I | will intervene | |
| Budúce priebehový (Future continuous) "intervene" | I | will be intervening | |
| Predbudúci (Future perfect) "intervene" | I | will have intervened | |
| Predbudúci priebehový (Future perfect continuous) "intervene" | I | will have been intervening |