| Simple | Progressive | Perfect | Progressive |
| Present |
| I extrude |
| you extrude |
| he/she/it extrudes |
| we extrude |
| you all extrude |
| they extrude |
|
| I am extruding |
| you are extruding |
| he/she/it is extruding |
| we are extruding |
| you all are extruding |
| they are extruding |
|
| I have extruded |
| you have extruded |
| he/she/it has extruded |
| we have extruded |
| you all have extruded |
| they have extruded |
|
| I have been extruding |
| you have been extruding |
| he/she/it has been extruding |
| we have been extruding |
| you all have been extruding |
| they have been extruding |
|
| Past |
| I extruded |
| you extruded |
| he/she/it extruded |
| we extruded |
| you all extruded |
| they extruded |
|
| I was extruding |
| you were extruding |
| he/she/it was extruding |
| we were extruding |
| you all were extruding |
| they were extruding |
|
| I had extruded |
| you had extruded |
| he/she/it had extruded |
| we had extruded |
| you all had extruded |
| they had extruded |
|
| I had been extruding |
| you had been extruding |
| he/she/it had been extruding |
| we had been extruding |
| you all had been extruding |
| they had been extruding |
|
| Future |
| I will extrude |
| you will extrude |
| he/she/it will extrude |
| we will extrude |
| you all will extrude |
| they will extrude |
|
| I will be extruding |
| you will be extruding |
| he/she/it will be extruding |
| we are extruding |
| you all will be extruding |
| they will be extruding |
|
| I will have extruded |
| you will have extruded |
| he/she/it will have extruded |
| we will have extruded |
| you all will have extruded |
| they will have extruded |
|
| I will have been extruding |
| you will have been extruding |
| he/she/it will have been extruding |
| we will have been extruding |
| you all will have been extruding |
| they will have been extruding |
|
