| Simple | Progressive | Perfect | Progressive |
| Present |
| I incur |
| you incur |
| he/she/it incurs |
| we incur |
| you all incur |
| they incur |
|
| I am incurring |
| you are incurring |
| he/she/it is incurring |
| we are incurring |
| you all are incurring |
| they are incurring |
|
| I have incurred |
| you have incurred |
| he/she/it has incurred |
| we have incurred |
| you all have incurred |
| they have incurred |
|
| I have been incurring |
| you have been incurring |
| he/she/it has been incurring |
| we have been incurring |
| you all have been incurring |
| they have been incurring |
|
| Past |
| I incurred |
| you incurred |
| he/she/it incurred |
| we incurred |
| you all incurred |
| they incurred |
|
| I was incurring |
| you were incurring |
| he/she/it was incurring |
| we were incurring |
| you all were incurring |
| they were incurring |
|
| I had incurred |
| you had incurred |
| he/she/it had incurred |
| we had incurred |
| you all had incurred |
| they had incurred |
|
| I had been incurring |
| you had been incurring |
| he/she/it had been incurring |
| we had been incurring |
| you all had been incurring |
| they had been incurring |
|
| Future |
| I will incur |
| you will incur |
| he/she/it will incur |
| we will incur |
| you all will incur |
| they will incur |
|
| I will be incurring |
| you will be incurring |
| he/she/it will be incurring |
| we are incurring |
| you all will be incurring |
| they will be incurring |
|
| I will have incurred |
| you will have incurred |
| he/she/it will have incurred |
| we will have incurred |
| you all will have incurred |
| they will have incurred |
|
| I will have been incurring |
| you will have been incurring |
| he/she/it will have been incurring |
| we will have been incurring |
| you all will have been incurring |
| they will have been incurring |
|
