| Simple | Progressive | Perfect | Progressive |
| Present |
| I assert |
| you assert |
| he/she/it asserts |
| we assert |
| you all assert |
| they assert |
|
| I am asserting |
| you are asserting |
| he/she/it is asserting |
| we are asserting |
| you all are asserting |
| they are asserting |
|
| I have asserted |
| you have asserted |
| he/she/it has asserted |
| we have asserted |
| you all have asserted |
| they have asserted |
|
| I have been asserting |
| you have been asserting |
| he/she/it has been asserting |
| we have been asserting |
| you all have been asserting |
| they have been asserting |
|
| Past |
| I asserted |
| you asserted |
| he/she/it asserted |
| we asserted |
| you all asserted |
| they asserted |
|
| I was asserting |
| you were asserting |
| he/she/it was asserting |
| we were asserting |
| you all were asserting |
| they were asserting |
|
| I had asserted |
| you had asserted |
| he/she/it had asserted |
| we had asserted |
| you all had asserted |
| they had asserted |
|
| I had been asserting |
| you had been asserting |
| he/she/it had been asserting |
| we had been asserting |
| you all had been asserting |
| they had been asserting |
|
| Future |
| I will assert |
| you will assert |
| he/she/it will assert |
| we will assert |
| you all will assert |
| they will assert |
|
| I will be asserting |
| you will be asserting |
| he/she/it will be asserting |
| we are asserting |
| you all will be asserting |
| they will be asserting |
|
| I will have asserted |
| you will have asserted |
| he/she/it will have asserted |
| we will have asserted |
| you all will have asserted |
| they will have asserted |
|
| I will have been asserting |
| you will have been asserting |
| he/she/it will have been asserting |
| we will have been asserting |
| you all will have been asserting |
| they will have been asserting |
|
