English verb conjugation CAN RETROFIRE

Regular verb: retrofire - retrofired - retrofired

Affirmation

Simple form

I can retrofire
you can retrofire
he can retrofire
we can retrofire
you can retrofire
they can retrofire

V-ing form

I can be retrofiring
you can be retrofiring
he can be retrofiring
we can be retrofiring
you can be retrofiring
they can be retrofiring

Perfect

I can have retrofired
you can have retrofired
he can have retrofired
we can have retrofired
you can have retrofired
they can have retrofired

V-ing perfect

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

Negation

Simple form

I cannot retrofire
you cannot retrofire
he cannot retrofire
we cannot retrofire
you cannot retrofire
they cannot retrofire

V-ing form

I cannot be retrofiring
you cannot be retrofiring
he cannot be retrofiring
we cannot be retrofiring
you cannot be retrofiring
they cannot be retrofiring

Perfect

I cannot have retrofired
you cannot have retrofired
he cannot have retrofired
we cannot have retrofired
you cannot have retrofired
they cannot have retrofired

V-ing perfect

I cannot have been retrofiring
you cannot have been retrofiring
he cannot have been retrofiring
we cannot have been retrofiring
you cannot have been retrofiring
they cannot have been retrofiring

Interrogative form

Simple form

can I retrofire?
can you retrofire?
can he retrofire?
can we retrofire?
can you retrofire?
can they retrofire?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

can I not retrofire?
can you not retrofire?
can he not retrofire?
can we not retrofire?
can you not retrofire?
can they not retrofire?

V-ing form

can I not be retrofiring?
can you not be retrofiring?
can he not be retrofiring?
can we not be retrofiring?
can you not be retrofiring?
can they not be retrofiring?

Perfect

can I not have retrofired?
can you not have retrofired?
can he not have retrofired?
can we not have retrofired?
can you not have retrofired?
can they not have retrofired?

V-ing perfect

can I not have been retrofiring?
can you not have been retrofiring?
can he not have been retrofiring?
can we not have been retrofiring?
can you not have been retrofiring?
can they not have been retrofiring?

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