English verb conjugation TO INTERVENE

Regular verb: intervene - intervened - intervened

Indicative

Present

I intervene
you intervene
he intervenes
we intervene
you intervene
they intervene

Present continuous

I'm intervening
you're intervening
he's intervening
we're intervening
you're intervening
they're intervening

Preterite

I intervened
you intervened
he intervened
we intervened
you intervened
they intervened

Preterite continuous

I was intervening
you were intervening
he was intervening
we were intervening
you were intervening
they were intervening

Present perfect

I've intervened
you've intervened
he's intervened
we've intervened
you've intervened
they've intervened

Present perfect continuous

I've been intervening
you've been intervening
he's been intervening
we've been intervening
you've been intervening
they've been intervening

Pluperfect

I'd intervened
you'd intervened
he'd intervened
we'd intervened
you'd intervened
they'd intervened

Pluperfect continuous

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

I'll intervene
you'll intervene
he'll intervene
we'll intervene
you'll intervene
they'll intervene

Future continuous

I'll be intervening
you'll be intervening
he'll be intervening
we'll be intervening
you'll be intervening
they'll be intervening

Future perfect

I'll have intervened
you'll have intervened
he'll have intervened
we'll have intervened
you'll have intervened
they'll have intervened

Future perfect continuous

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

Conditional

Present

I'd intervene
you'd intervene
he'd intervene
we'd intervene
you'd intervene
they'd intervene

Present continuous

I'd be intervening
you'd be intervening
he'd be intervening
we'd be intervening
you'd be intervening
they'd be intervening

Past

I'd have intervened
you'd have intervened
he'd have intervened
we'd have intervened
you'd have intervened
they'd have intervened

Past continuous

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

Imperative

Imperative

intervene
Let's intervene
intervene

 
 
 

Infinitive

Infinitive

to intervene

 
 
 

Participle

Present

intervening

Past

intervened