| Simple | Progressive | Perfect | Progressive |
| Present |
| I activate |
| you activate |
| he/she/it activates |
| we activate |
| you all activate |
| they activate |
|
| I am activating |
| you are activating |
| he/she/it is activating |
| we are activating |
| you all are activating |
| they are activating |
|
| I have activated |
| you have activated |
| he/she/it has activated |
| we have activated |
| you all have activated |
| they have activated |
|
| I have been activating |
| you have been activating |
| he/she/it has been activating |
| we have been activating |
| you all have been activating |
| they have been activating |
|
| Past |
| I activated |
| you activated |
| he/she/it activated |
| we activated |
| you all activated |
| they activated |
|
| I was activating |
| you were activating |
| he/she/it was activating |
| we were activating |
| you all were activating |
| they were activating |
|
| I had activated |
| you had activated |
| he/she/it had activated |
| we had activated |
| you all had activated |
| they had activated |
|
| I had been activating |
| you had been activating |
| he/she/it had been activating |
| we had been activating |
| you all had been activating |
| they had been activating |
|
| Future |
| I will activate |
| you will activate |
| he/she/it will activate |
| we will activate |
| you all will activate |
| they will activate |
|
| I will be activating |
| you will be activating |
| he/she/it will be activating |
| we are activating |
| you all will be activating |
| they will be activating |
|
| I will have activated |
| you will have activated |
| he/she/it will have activated |
| we will have activated |
| you all will have activated |
| they will have activated |
|
| I will have been activating |
| you will have been activating |
| he/she/it will have been activating |
| we will have been activating |
| you all will have been activating |
| they will have been activating |
|
