English verb conjugation COULD RETROFIRE

Regular verb: retrofire - retrofired - retrofired

Affirmation

Simple form

I could retrofire
you could retrofire
he could retrofire
we could retrofire
you could retrofire
they could retrofire

V-ing form

I could be retrofiring
you could be retrofiring
he could be retrofiring
we could be retrofiring
you could be retrofiring
they could be retrofiring

Perfect

I could have retrofired
you could have retrofired
he could have retrofired
we could have retrofired
you could have retrofired
they could have retrofired

V-ing perfect

I could have been retrofiring
you could have been retrofiring
he could have been retrofiring
we could have been retrofiring
you could have been retrofiring
they could have been retrofiring

Negation

Simple form

I couldn't retrofire
you couldn't retrofire
he couldn't retrofire
we couldn't retrofire
you couldn't retrofire
they couldn't retrofire

V-ing form

I couldn't be retrofiring
you couldn't be retrofiring
he couldn't be retrofiring
we couldn't be retrofiring
you couldn't be retrofiring
they couldn't be retrofiring

Perfect

I couldn't have retrofired
you couldn't have retrofired
he couldn't have retrofired
we couldn't have retrofired
you couldn't have retrofired
they couldn't have retrofired

V-ing perfect

I couldn't have been retrofiring
you couldn't have been retrofiring
he couldn't have been retrofiring
we couldn't have been retrofiring
you couldn't have been retrofiring
they couldn't have been retrofiring

Interrogative form

Simple form

could I retrofire?
could you retrofire?
could he retrofire?
could we retrofire?
could you retrofire?
could they retrofire?

V-ing form

could I be retrofiring?
could you be retrofiring?
could he be retrofiring?
could we be retrofiring?
could you be retrofiring?
could they be retrofiring?

Perfect

could I have retrofired?
could you have retrofired?
could he have retrofired?
could we have retrofired?
could you have retrofired?
could they have retrofired?

V-ing perfect

could I have been retrofiring?
could you have been retrofiring?
could he have been retrofiring?
could we have been retrofiring?
could you have been retrofiring?
could they have been retrofiring?

Interro-negative form

Simple form

couldn't I retrofire?
couldn't you retrofire?
couldn't he retrofire?
couldn't we retrofire?
couldn't you retrofire?
couldn't they retrofire?

V-ing form

couldn't I be retrofiring?
couldn't you be retrofiring?
couldn't he be retrofiring?
couldn't we be retrofiring?
couldn't you be retrofiring?
couldn't they be retrofiring?

Perfect

couldn't I have retrofired?
couldn't you have retrofired?
couldn't he have retrofired?
couldn't we have retrofired?
couldn't you have retrofired?
couldn't they have retrofired?

V-ing perfect

couldn't I have been retrofiring?
couldn't you have been retrofiring?
couldn't he have been retrofiring?
couldn't we have been retrofiring?
couldn't you have been retrofiring?
couldn't they have been retrofiring?

Page top