| Present "sink" | I | sink | |
| Present Continuous "sink" | I | am sinking | |
| Simple past "sink" | I | sank | |
| Past Continuous "sink" | I | was sinking | |
| Present perfect "sink" | I | have sunk | |
| Present perfect continuous "sink" | I | have been sinking | |
| Past perfect "sink" | I | had sunk | |
| Past perfect continuous "sink" | I | had been sinking | |
| Future "sink" | I | will sink | |
| Future continuous "sink" | I | will be sinking | |
| Future perfect "sink" | I | will have sunk | |
| Future perfect continuous "sink" | I | will have been sinking |