| Simple | Progressive | Perfect | Progressive |
| Present |
| I hammer |
| you hammer |
| he/she/it hammers |
| we hammer |
| you all hammer |
| they hammer |
|
| I am hammering |
| you are hammering |
| he/she/it is hammering |
| we are hammering |
| you all are hammering |
| they are hammering |
|
| I have hammered |
| you have hammered |
| he/she/it has hammered |
| we have hammered |
| you all have hammered |
| they have hammered |
|
| I have been hammering |
| you have been hammering |
| he/she/it has been hammering |
| we have been hammering |
| you all have been hammering |
| they have been hammering |
|
| Past |
| I hammered |
| you hammered |
| he/she/it hammered |
| we hammered |
| you all hammered |
| they hammered |
|
| I was hammering |
| you were hammering |
| he/she/it was hammering |
| we were hammering |
| you all were hammering |
| they were hammering |
|
| I had hammered |
| you had hammered |
| he/she/it had hammered |
| we had hammered |
| you all had hammered |
| they had hammered |
|
| I had been hammering |
| you had been hammering |
| he/she/it had been hammering |
| we had been hammering |
| you all had been hammering |
| they had been hammering |
|
| Future |
| I will hammer |
| you will hammer |
| he/she/it will hammer |
| we will hammer |
| you all will hammer |
| they will hammer |
|
| I will be hammering |
| you will be hammering |
| he/she/it will be hammering |
| we are hammering |
| you all will be hammering |
| they will be hammering |
|
| I will have hammered |
| you will have hammered |
| he/she/it will have hammered |
| we will have hammered |
| you all will have hammered |
| they will have hammered |
|
| I will have been hammering |
| you will have been hammering |
| he/she/it will have been hammering |
| we will have been hammering |
| you all will have been hammering |
| they will have been hammering |
|
