| Simple | Progressive | Perfect | Progressive |
| Present |
| I exchange |
| you exchange |
| he/she/it exchanges |
| we exchange |
| you all exchange |
| they exchange |
|
| I am exchanging |
| you are exchanging |
| he/she/it is exchanging |
| we are exchanging |
| you all are exchanging |
| they are exchanging |
|
| I have exchanged |
| you have exchanged |
| he/she/it has exchanged |
| we have exchanged |
| you all have exchanged |
| they have exchanged |
|
| I have been exchanging |
| you have been exchanging |
| he/she/it has been exchanging |
| we have been exchanging |
| you all have been exchanging |
| they have been exchanging |
|
| Past |
| I exchanged |
| you exchanged |
| he/she/it exchanged |
| we exchanged |
| you all exchanged |
| they exchanged |
|
| I was exchanging |
| you were exchanging |
| he/she/it was exchanging |
| we were exchanging |
| you all were exchanging |
| they were exchanging |
|
| I had exchanged |
| you had exchanged |
| he/she/it had exchanged |
| we had exchanged |
| you all had exchanged |
| they had exchanged |
|
| I had been exchanging |
| you had been exchanging |
| he/she/it had been exchanging |
| we had been exchanging |
| you all had been exchanging |
| they had been exchanging |
|
| Future |
| I will exchange |
| you will exchange |
| he/she/it will exchange |
| we will exchange |
| you all will exchange |
| they will exchange |
|
| I will be exchanging |
| you will be exchanging |
| he/she/it will be exchanging |
| we are exchanging |
| you all will be exchanging |
| they will be exchanging |
|
| I will have exchanged |
| you will have exchanged |
| he/she/it will have exchanged |
| we will have exchanged |
| you all will have exchanged |
| they will have exchanged |
|
| I will have been exchanging |
| you will have been exchanging |
| he/she/it will have been exchanging |
| we will have been exchanging |
| you all will have been exchanging |
| they will have been exchanging |
|
