Present
| I | presuppose |
| You | presuppose |
| She | presupposes |
| We | presuppose |
| They | presuppose |
Past
| I | presupposed |
| You | presupposed |
| She | presupposed |
| We | presupposed |
| They | presupposed |
Perfect
| I | have | presupposed |
| You | have | presupposed |
| She | has | presupposed |
| We | have | presupposed |
| They | have | presupposed |
Future
| I | will | presuppose |
| You | will | presuppose |
| She | will | presuppose |
| We | will | presuppose |
| They | will | presuppose |
Past Perfect
| I | had | presupposed |
| You | had | presupposed |
| She | had | presupposed |
| We | had | presupposed |
| They | had | presupposed |
Future Perfect
| I | will | have | presupposed |
| You | will | have | presupposed |
| She | will | have | presupposed |
| We | will | have | presupposed |
| They | will | have | presupposed |
Present - Conditional
| I | would | presuppose |
| You | would | presuppose |
| She | would | presuppose |
| We | would | presuppose |
| They | would | presuppose |
Perfect - Conditional
| I | would | have | presupposed |
| You | would | have | presupposed |
| She | would | have | presupposed |
| We | would | have | presupposed |
| They | would | have | presupposed |