| Present | Past | Future | |
|---|---|---|---|
| I | ruin | ruined | will ruin |
| you | ruin | ruined | will ruin |
| he/she | ruins | ruined | will ruin |
| we | ruin | ruined | will ruin |
| you | ruin | ruined | will ruin |
| they | ruin | ruined | will ruin |
| I | ruin |
| you | ruin |
| he/she | ruins |
| we | ruin |
| you | ruin |
| they | ruin |
| I | ruined |
| you | ruined |
| he/she | ruined |
| we | ruined |
| you | ruined |
| they | ruined |
| I | will ruin |
| you | will ruin |
| he/she | will ruin |
| we | will ruin |
| you | will ruin |
| they | will ruin |
| Present | Past | Future | |
|---|---|---|---|
| I | have ruined | had ruined | will have ruined |
| you | have ruined | had ruined | will have ruined |
| he/she | has ruined | had ruined | will have ruined |
| we | have ruined | had ruined | will have ruined |
| you | have ruined | had ruined | will have ruined |
| they | have ruined | had ruined | will have ruined |
| I | have ruined |
| you | have ruined |
| he/she | has ruined |
| we | have ruined |
| you | have ruined |
| they | have ruined |
| I | had ruined |
| you | had ruined |
| he/she | had ruined |
| we | had ruined |
| you | had ruined |
| they | had ruined |
| I | will have ruined |
| you | will have ruined |
| he/she | will have ruined |
| we | will have ruined |
| you | will have ruined |
| they | will have ruined |
| Imperative | |
|---|---|
| I | - |
| you | ruin |
| he/she | - |
| we | - |
| you | ruin |
| they | - |
| I | - |
| you | ruin |
| he/she | - |
| we | - |
| you | ruin |
| they | - |
| Present | Past | Future | |
|---|---|---|---|
| I | am ruining | was ruining | will be ruining |
| you | are ruining | were ruining | will be ruining |
| he/she | is ruining | was ruining | will be ruining |
| we | are ruining | were ruining | will be ruining |
| you | are ruining | were ruining | will be ruining |
| they | are ruining | were ruining | will be ruining |
| I | am ruining |
| you | are ruining |
| he/she | is ruining |
| we | are ruining |
| you | are ruining |
| they | are ruining |
| I | was ruining |
| you | were ruining |
| he/she | was ruining |
| we | were ruining |
| you | were ruining |
| they | were ruining |
| I | will be ruining |
| you | will be ruining |
| he/she | will be ruining |
| we | will be ruining |
| you | will be ruining |
| they | will be ruining |
| Present | Past | Future | |
|---|---|---|---|
| I | have been ruining | had been ruining | will have been ruining |
| you | have been ruining | had been ruining | will have been ruining |
| he/she | has been ruining | had been ruining | will have been ruining |
| we | have been ruining | had been ruining | will have been ruining |
| you | have been ruining | had been ruining | will have been ruining |
| they | have been ruining | had been ruining | will have been ruining |
| I | have been ruining |
| you | have been ruining |
| he/she | has been ruining |
| we | have been ruining |
| you | have been ruining |
| they | have been ruining |
| I | had been ruining |
| you | had been ruining |
| he/she | had been ruining |
| we | had been ruining |
| you | had been ruining |
| they | had been ruining |
| I | will have been ruining |
| you | will have been ruining |
| he/she | will have been ruining |
| we | will have been ruining |
| you | will have been ruining |
| they | will have been ruining |