English verb conjugation COULD CAVIL

Regular verb: cavil - cavilled - cavilled

Affirmation

Simple form

I could cavil
you could cavil
he could cavil
we could cavil
you could cavil
they could cavil

V-ing form

I could be cavilling
you could be cavilling
he could be cavilling
we could be cavilling
you could be cavilling
they could be cavilling

Perfect

I could have cavilled
you could have cavilled
he could have cavilled
we could have cavilled
you could have cavilled
they could have cavilled

V-ing perfect

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

Negation

Simple form

I could not cavil
you could not cavil
he could not cavil
we could not cavil
you could not cavil
they could not cavil

V-ing form

I could not be cavilling
you could not be cavilling
he could not be cavilling
we could not be cavilling
you could not be cavilling
they could not be cavilling

Perfect

I could not have cavilled
you could not have cavilled
he could not have cavilled
we could not have cavilled
you could not have cavilled
they could not have cavilled

V-ing perfect

I could not have been cavilling
you could not have been cavilling
he could not have been cavilling
we could not have been cavilling
you could not have been cavilling
they could not have been cavilling

Interrogative form

Simple form

could I cavil?
could you cavil?
could he cavil?
could we cavil?
could you cavil?
could they cavil?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

could I not cavil?
could you not cavil?
could he not cavil?
could we not cavil?
could you not cavil?
could they not cavil?

V-ing form

could I not be cavilling?
could you not be cavilling?
could he not be cavilling?
could we not be cavilling?
could you not be cavilling?
could they not be cavilling?

Perfect

could I not have cavilled?
could you not have cavilled?
could he not have cavilled?
could we not have cavilled?
could you not have cavilled?
could they not have cavilled?

V-ing perfect

could I not have been cavilling?
could you not have been cavilling?
could he not have been cavilling?
could we not have been cavilling?
could you not have been cavilling?
could they not have been cavilling?

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