English verb conjugation COULD FURNISH

Regular verb: furnish - furnished - furnished


Affirmation

Simple form

I could furnish
you could furnish
he could furnish
we could furnish
you could furnish
they could furnish

V-ing form

I could be furnishing
you could be furnishing
he could be furnishing
we could be furnishing
you could be furnishing
they could be furnishing

Perfect

I could have furnished
you could have furnished
he could have furnished
we could have furnished
you could have furnished
they could have furnished

V-ing perfect

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

Negation

Simple form

I could not furnish
you could not furnish
he could not furnish
we could not furnish
you could not furnish
they could not furnish

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I furnish?
could you furnish?
could he furnish?
could we furnish?
could you furnish?
could they furnish?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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