| Simple | Progressive | Perfect | Progressive |
| Present |
| I treat |
| you treat |
| he/she/it treats |
| we treat |
| you all treat |
| they treat |
|
| I am treating |
| you are treating |
| he/she/it is treating |
| we are treating |
| you all are treating |
| they are treating |
|
| I have treated |
| you have treated |
| he/she/it has treated |
| we have treated |
| you all have treated |
| they have treated |
|
| I have been treating |
| you have been treating |
| he/she/it has been treating |
| we have been treating |
| you all have been treating |
| they have been treating |
|
| Past |
| I treated |
| you treated |
| he/she/it treated |
| we treated |
| you all treated |
| they treated |
|
| I was treating |
| you were treating |
| he/she/it was treating |
| we were treating |
| you all were treating |
| they were treating |
|
| I had treated |
| you had treated |
| he/she/it had treated |
| we had treated |
| you all had treated |
| they had treated |
|
| I had been treating |
| you had been treating |
| he/she/it had been treating |
| we had been treating |
| you all had been treating |
| they had been treating |
|
| Future |
| I will treat |
| you will treat |
| he/she/it will treat |
| we will treat |
| you all will treat |
| they will treat |
|
| I will be treating |
| you will be treating |
| he/she/it will be treating |
| we are treating |
| you all will be treating |
| they will be treating |
|
| I will have treated |
| you will have treated |
| he/she/it will have treated |
| we will have treated |
| you all will have treated |
| they will have treated |
|
| I will have been treating |
| you will have been treating |
| he/she/it will have been treating |
| we will have been treating |
| you all will have been treating |
| they will have been treating |
|
