| Simple | Progressive | Perfect | Progressive |
| Present |
| I discuss |
| you discuss |
| he/she/it discusses |
| we discuss |
| you all discuss |
| they discuss |
|
| I am discussing |
| you are discussing |
| he/she/it is discussing |
| we are discussing |
| you all are discussing |
| they are discussing |
|
| I have discussed |
| you have discussed |
| he/she/it has discussed |
| we have discussed |
| you all have discussed |
| they have discussed |
|
| I have been discussing |
| you have been discussing |
| he/she/it has been discussing |
| we have been discussing |
| you all have been discussing |
| they have been discussing |
|
| Past |
| I discussed |
| you discussed |
| he/she/it discussed |
| we discussed |
| you all discussed |
| they discussed |
|
| I was discussing |
| you were discussing |
| he/she/it was discussing |
| we were discussing |
| you all were discussing |
| they were discussing |
|
| I had discussed |
| you had discussed |
| he/she/it had discussed |
| we had discussed |
| you all had discussed |
| they had discussed |
|
| I had been discussing |
| you had been discussing |
| he/she/it had been discussing |
| we had been discussing |
| you all had been discussing |
| they had been discussing |
|
| Future |
| I will discuss |
| you will discuss |
| he/she/it will discuss |
| we will discuss |
| you all will discuss |
| they will discuss |
|
| I will be discussing |
| you will be discussing |
| he/she/it will be discussing |
| we are discussing |
| you all will be discussing |
| they will be discussing |
|
| I will have discussed |
| you will have discussed |
| he/she/it will have discussed |
| we will have discussed |
| you all will have discussed |
| they will have discussed |
|
| I will have been discussing |
| you will have been discussing |
| he/she/it will have been discussing |
| we will have been discussing |
| you all will have been discussing |
| they will have been discussing |
|
