| Simple | Progressive | Perfect | Progressive |
| Present |
| I shield |
| you shield |
| he/she/it shields |
| we shield |
| you all shield |
| they shield |
|
| I am shielding |
| you are shielding |
| he/she/it is shielding |
| we are shielding |
| you all are shielding |
| they are shielding |
|
| I have shielded |
| you have shielded |
| he/she/it has shielded |
| we have shielded |
| you all have shielded |
| they have shielded |
|
| I have been shielding |
| you have been shielding |
| he/she/it has been shielding |
| we have been shielding |
| you all have been shielding |
| they have been shielding |
|
| Past |
| I shielded |
| you shielded |
| he/she/it shielded |
| we shielded |
| you all shielded |
| they shielded |
|
| I was shielding |
| you were shielding |
| he/she/it was shielding |
| we were shielding |
| you all were shielding |
| they were shielding |
|
| I had shielded |
| you had shielded |
| he/she/it had shielded |
| we had shielded |
| you all had shielded |
| they had shielded |
|
| I had been shielding |
| you had been shielding |
| he/she/it had been shielding |
| we had been shielding |
| you all had been shielding |
| they had been shielding |
|
| Future |
| I will shield |
| you will shield |
| he/she/it will shield |
| we will shield |
| you all will shield |
| they will shield |
|
| I will be shielding |
| you will be shielding |
| he/she/it will be shielding |
| we are shielding |
| you all will be shielding |
| they will be shielding |
|
| I will have shielded |
| you will have shielded |
| he/she/it will have shielded |
| we will have shielded |
| you all will have shielded |
| they will have shielded |
|
| I will have been shielding |
| you will have been shielding |
| he/she/it will have been shielding |
| we will have been shielding |
| you all will have been shielding |
| they will have been shielding |
|
