| Simple | Progressive | Perfect | Progressive |
| Present |
| I centrifuge |
| you centrifuge |
| he/she/it centrifuges |
| we centrifuge |
| you all centrifuge |
| they centrifuge |
|
| I am centrifuging |
| you are centrifuging |
| he/she/it is centrifuging |
| we are centrifuging |
| you all are centrifuging |
| they are centrifuging |
|
| I have centrifuged |
| you have centrifuged |
| he/she/it has centrifuged |
| we have centrifuged |
| you all have centrifuged |
| they have centrifuged |
|
| I have been centrifuging |
| you have been centrifuging |
| he/she/it has been centrifuging |
| we have been centrifuging |
| you all have been centrifuging |
| they have been centrifuging |
|
| Past |
| I centrifuged |
| you centrifuged |
| he/she/it centrifuged |
| we centrifuged |
| you all centrifuged |
| they centrifuged |
|
| I was centrifuging |
| you were centrifuging |
| he/she/it was centrifuging |
| we were centrifuging |
| you all were centrifuging |
| they were centrifuging |
|
| I had centrifuged |
| you had centrifuged |
| he/she/it had centrifuged |
| we had centrifuged |
| you all had centrifuged |
| they had centrifuged |
|
| I had been centrifuging |
| you had been centrifuging |
| he/she/it had been centrifuging |
| we had been centrifuging |
| you all had been centrifuging |
| they had been centrifuging |
|
| Future |
| I will centrifuge |
| you will centrifuge |
| he/she/it will centrifuge |
| we will centrifuge |
| you all will centrifuge |
| they will centrifuge |
|
| I will be centrifuging |
| you will be centrifuging |
| he/she/it will be centrifuging |
| we are centrifuging |
| you all will be centrifuging |
| they will be centrifuging |
|
| I will have centrifuged |
| you will have centrifuged |
| he/she/it will have centrifuged |
| we will have centrifuged |
| you all will have centrifuged |
| they will have centrifuged |
|
| I will have been centrifuging |
| you will have been centrifuging |
| he/she/it will have been centrifuging |
| we will have been centrifuging |
| you all will have been centrifuging |
| they will have been centrifuging |
|
