| Simple | Progressive | Perfect | Progressive |
| Present |
| I overfish |
| you overfish |
| he/she/it overfishes |
| we overfish |
| you all overfish |
| they overfish |
|
| I am overfishing |
| you are overfishing |
| he/she/it is overfishing |
| we are overfishing |
| you all are overfishing |
| they are overfishing |
|
| I have overfished |
| you have overfished |
| he/she/it has overfished |
| we have overfished |
| you all have overfished |
| they have overfished |
|
| I have been overfishing |
| you have been overfishing |
| he/she/it has been overfishing |
| we have been overfishing |
| you all have been overfishing |
| they have been overfishing |
|
| Past |
| I overfished |
| you overfished |
| he/she/it overfished |
| we overfished |
| you all overfished |
| they overfished |
|
| I was overfishing |
| you were overfishing |
| he/she/it was overfishing |
| we were overfishing |
| you all were overfishing |
| they were overfishing |
|
| I had overfished |
| you had overfished |
| he/she/it had overfished |
| we had overfished |
| you all had overfished |
| they had overfished |
|
| I had been overfishing |
| you had been overfishing |
| he/she/it had been overfishing |
| we had been overfishing |
| you all had been overfishing |
| they had been overfishing |
|
| Future |
| I will overfish |
| you will overfish |
| he/she/it will overfish |
| we will overfish |
| you all will overfish |
| they will overfish |
|
| I will be overfishing |
| you will be overfishing |
| he/she/it will be overfishing |
| we are overfishing |
| you all will be overfishing |
| they will be overfishing |
|
| I will have overfished |
| you will have overfished |
| he/she/it will have overfished |
| we will have overfished |
| you all will have overfished |
| they will have overfished |
|
| I will have been overfishing |
| you will have been overfishing |
| he/she/it will have been overfishing |
| we will have been overfishing |
| you all will have been overfishing |
| they will have been overfishing |
|
