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 am intervening
you are intervening
he is intervening
we are intervening
you are intervening
they are 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 have intervened
you have intervened
he has intervened
we have intervened
you have intervened
they have intervened

Present perfect continuous

I have been intervening
you have been intervening
he has been intervening
we have been intervening
you have been intervening
they have been intervening

Pluperfect

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

Pluperfect continuous

I had been intervening
you had been intervening
he had been intervening
we had been intervening
you had been intervening
they had been intervening

Future

I will intervene
you will intervene
he will intervene
we will intervene
you will intervene
they will intervene

Future continuous

I will be intervening
you will be intervening
he will be intervening
we will be intervening
you will be intervening
they will be intervening

Future perfect

I will have intervened
you will have intervened
he will have intervened
we will have intervened
you will have intervened
they will have intervened

Future perfect continuous

I will have been intervening
you will have been intervening
he will have been intervening
we will have been intervening
you will have been intervening
they will have been intervening

Conditional

Present

I would intervene
you would intervene
he would intervene
we would intervene
you would intervene
they would intervene

Present continuous

I would be intervening
you would be intervening
he would be intervening
we would be intervening
you would be intervening
they would be intervening

Past

I would have intervened
you would have intervened
he would have intervened
we would have intervened
you would have intervened
they would have intervened

Past continuous

I would have been intervening
you would have been intervening
he would have been intervening
we would have been intervening
you would have been intervening
they would have been intervening

Imperative

Imperative

intervene
Let's intervene
intervene

 
 
 

Infinitive

Infinitive

to intervene

 
 
 

Participle

Present

intervening

Past

intervened