| Simple | Progressive | Perfect | Progressive |
| Present |
| I adhere |
| you adhere |
| he/she/it adheres |
| we adhere |
| you all adhere |
| they adhere |
|
| I am adhering |
| you are adhering |
| he/she/it is adhering |
| we are adhering |
| you all are adhering |
| they are adhering |
|
| I have adhered |
| you have adhered |
| he/she/it has adhered |
| we have adhered |
| you all have adhered |
| they have adhered |
|
| I have been adhering |
| you have been adhering |
| he/she/it has been adhering |
| we have been adhering |
| you all have been adhering |
| they have been adhering |
|
| Past |
| I adhered |
| you adhered |
| he/she/it adhered |
| we adhered |
| you all adhered |
| they adhered |
|
| I was adhering |
| you were adhering |
| he/she/it was adhering |
| we were adhering |
| you all were adhering |
| they were adhering |
|
| I had adhered |
| you had adhered |
| he/she/it had adhered |
| we had adhered |
| you all had adhered |
| they had adhered |
|
| I had been adhering |
| you had been adhering |
| he/she/it had been adhering |
| we had been adhering |
| you all had been adhering |
| they had been adhering |
|
| Future |
| I will adhere |
| you will adhere |
| he/she/it will adhere |
| we will adhere |
| you all will adhere |
| they will adhere |
|
| I will be adhering |
| you will be adhering |
| he/she/it will be adhering |
| we are adhering |
| you all will be adhering |
| they will be adhering |
|
| I will have adhered |
| you will have adhered |
| he/she/it will have adhered |
| we will have adhered |
| you all will have adhered |
| they will have adhered |
|
| I will have been adhering |
| you will have been adhering |
| he/she/it will have been adhering |
| we will have been adhering |
| you all will have been adhering |
| they will have been adhering |
|
