Present
| I | frown |
| You | frown |
| She | frowns |
| We | frown |
| They | frown |
Past
| I | frowned |
| You | frowned |
| She | frowned |
| We | frowned |
| They | frowned |
Perfect
| I | have | frowned |
| You | have | frowned |
| She | has | frowned |
| We | have | frowned |
| They | have | frowned |
Future
| I | will | frown |
| You | will | frown |
| She | will | frown |
| We | will | frown |
| They | will | frown |
Past Perfect
| I | had | frowned |
| You | had | frowned |
| She | had | frowned |
| We | had | frowned |
| They | had | frowned |
Future Perfect
| I | will | have | frowned |
| You | will | have | frowned |
| She | will | have | frowned |
| We | will | have | frowned |
| They | will | have | frowned |
Present - Conditional
| I | would | frown |
| You | would | frown |
| She | would | frown |
| We | would | frown |
| They | would | frown |
Perfect - Conditional
| I | would | have | frowned |
| You | would | have | frowned |
| She | would | have | frowned |
| We | would | have | frowned |
| They | would | have | frowned |