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female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD FLY

Irregular verb: fly - flew - flown


Affirmation

Simple form
I could fly
you could fly
he could fly
we could fly
you could fly
they could fly
V-ing form
I could be flying
you could be flying
he could be flying
we could be flying
you could be flying
they could be flying
Perfect
I could have flown
you could have flown
he could have flown
we could have flown
you could have flown
they could have flown
V-ing perfect
I could have been flying
you could have been flying
he could have been flying
we could have been flying
you could have been flying
they could have been flying

Negation

Simple form
I could not fly
you could not fly
he could not fly
we could not fly
you could not fly
they could not fly
V-ing form
I could not be flying
you could not be flying
he could not be flying
we could not be flying
you could not be flying
they could not be flying
Perfect
I could not have flown
you could not have flown
he could not have flown
we could not have flown
you could not have flown
they could not have flown
V-ing perfect
I could not have been flying
you could not have been flying
he could not have been flying
we could not have been flying
you could not have been flying
they could not have been flying

Interrogative form

Simple form
could I fly?
could you fly?
could he fly?
could we fly?
could you fly?
could they fly?
V-ing form
could I be flying?
could you be flying?
could he be flying?
could we be flying?
could you be flying?
could they be flying?
Perfect
could I have flown?
could you have flown?
could he have flown?
could we have flown?
could you have flown?
could they have flown?
V-ing perfect
could I have been flying?
could you have been flying?
could he have been flying?
could we have been flying?
could you have been flying?
could they have been flying?

Interro-negative form

Simple form
could I not fly?
could you not fly?
could he not fly?
could we not fly?
could you not fly?
could they not fly?
V-ing form
could I not be flying?
could you not be flying?
could he not be flying?
could we not be flying?
could you not be flying?
could they not be flying?
Perfect
could I not have flown?
could you not have flown?
could he not have flown?
could we not have flown?
could you not have flown?
could they not have flown?
V-ing perfect
could I not have been flying?
could you not have been flying?
could he not have been flying?
could we not have been flying?
could you not have been flying?
could they not have been flying?