English verb conjugation COULD PAY

Irregular verb: pay - paid - paid


Affirmation

Simple form

I could pay
you could pay
he could pay
we could pay
you could pay
they could pay

V-ing form

I could be paying
you could be paying
he could be paying
we could be paying
you could be paying
they could be paying

Perfect

I could have paid
you could have paid
he could have paid
we could have paid
you could have paid
they could have paid

V-ing perfect

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

Negation

Simple form

I could not pay
you could not pay
he could not pay
we could not pay
you could not pay
they could not pay

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I pay?
could you pay?
could he pay?
could we pay?
could you pay?
could they pay?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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