| Simple | Progressive | Perfect | Progressive |
| Present |
| I quarantine |
| you quarantine |
| he/she/it quarantines |
| we quarantine |
| you all quarantine |
| they quarantine |
|
| I am quarantining |
| you are quarantining |
| he/she/it is quarantining |
| we are quarantining |
| you all are quarantining |
| they are quarantining |
|
| I have quarantined |
| you have quarantined |
| he/she/it has quarantined |
| we have quarantined |
| you all have quarantined |
| they have quarantined |
|
| I have been quarantining |
| you have been quarantining |
| he/she/it has been quarantining |
| we have been quarantining |
| you all have been quarantining |
| they have been quarantining |
|
| Past |
| I quarantined |
| you quarantined |
| he/she/it quarantined |
| we quarantined |
| you all quarantined |
| they quarantined |
|
| I was quarantining |
| you were quarantining |
| he/she/it was quarantining |
| we were quarantining |
| you all were quarantining |
| they were quarantining |
|
| I had quarantined |
| you had quarantined |
| he/she/it had quarantined |
| we had quarantined |
| you all had quarantined |
| they had quarantined |
|
| I had been quarantining |
| you had been quarantining |
| he/she/it had been quarantining |
| we had been quarantining |
| you all had been quarantining |
| they had been quarantining |
|
| Future |
| I will quarantine |
| you will quarantine |
| he/she/it will quarantine |
| we will quarantine |
| you all will quarantine |
| they will quarantine |
|
| I will be quarantining |
| you will be quarantining |
| he/she/it will be quarantining |
| we are quarantining |
| you all will be quarantining |
| they will be quarantining |
|
| I will have quarantined |
| you will have quarantined |
| he/she/it will have quarantined |
| we will have quarantined |
| you all will have quarantined |
| they will have quarantined |
|
| I will have been quarantining |
| you will have been quarantining |
| he/she/it will have been quarantining |
| we will have been quarantining |
| you all will have been quarantining |
| they will have been quarantining |
|
