English verb conjugation
TO INTERVENE
Regular verb: intervene - intervened - intervened
Present | Present continuous | Preterite | Preterite continuous |
| I intervene you intervene he intervenes we intervene you intervene they intervene | I'm intervening you're intervening he's intervening we're intervening you're intervening they're intervening | I intervened you intervened he intervened we intervened you intervened they intervened | I was intervening you were intervening he was intervening we were intervening you were intervening they were intervening |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I've intervened you've intervened he's intervened we've intervened you've intervened they've intervened | I've been intervening you've been intervening he's been intervening we've been intervening you've been intervening they've been intervening | I'd intervened you'd intervened he'd intervened we'd intervened you'd intervened they'd intervened | I'd been intervening you'd been intervening he'd been intervening we'd been intervening you'd been intervening they'd been intervening |
Future | Future continuous | Future perfect | Future perfect continuous |
| I'll intervene you'll intervene he'll intervene we'll intervene you'll intervene they'll intervene | I'll be intervening you'll be intervening he'll be intervening we'll be intervening you'll be intervening they'll be intervening | I'll have intervened you'll have intervened he'll have intervened we'll have intervened you'll have intervened they'll have intervened | I'll have been intervening you'll have been intervening he'll have been intervening we'll have been intervening you'll have been intervening they'll have been intervening |
Present | Present continuous | Past | Past continuous |
| I'd intervene you'd intervene he'd intervene we'd intervene you'd intervene they'd intervene | I'd be intervening you'd be intervening he'd be intervening we'd be intervening you'd be intervening they'd be intervening | I'd have intervened you'd have intervened he'd have intervened we'd have intervened you'd have intervened they'd have intervened | I'd have been intervening you'd have been intervening he'd have been intervening we'd have been intervening you'd have been intervening they'd have been intervening |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to intervene | intervene Let's intervene intervene |
Present | Past | ||
| intervening | intervened |