English verb conjugation
TO FAIL
Regular verb: fail - failed - failed
Present | Present continuous | Preterite | Preterite continuous |
| I fail you fail he fails we fail you fail they fail | I'm failing you're failing he's failing we're failing you're failing they're failing | I failed you failed he failed we failed you failed they failed | I was failing you were failing he was failing we were failing you were failing they were failing |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I've failed you've failed he's failed we've failed you've failed they've failed | I've been failing you've been failing he's been failing we've been failing you've been failing they've been failing | I'd failed you'd failed he'd failed we'd failed you'd failed they'd failed | I'd been failing you'd been failing he'd been failing we'd been failing you'd been failing they'd been failing |
Future | Future continuous | Future perfect | Future perfect continuous |
| I'll fail you'll fail he'll fail we'll fail you'll fail they'll fail | I'll be failing you'll be failing he'll be failing we'll be failing you'll be failing they'll be failing | I'll have failed you'll have failed he'll have failed we'll have failed you'll have failed they'll have failed | I'll have been failing you'll have been failing he'll have been failing we'll have been failing you'll have been failing they'll have been failing |
Present | Present continuous | Past | Past continuous |
| I'd fail you'd fail he'd fail we'd fail you'd fail they'd fail | I'd be failing you'd be failing he'd be failing we'd be failing you'd be failing they'd be failing | I'd have failed you'd have failed he'd have failed we'd have failed you'd have failed they'd have failed | I'd have been failing you'd have been failing he'd have been failing we'd have been failing you'd have been failing they'd have been failing |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to fail | fail Let's fail fail |
Present | Past | ||
| failing | failed |