English verb conjugation COULD MAD

Regular verb: mad - maded - maded

Affirmation

Simple form

I could mad
you could mad
he could mad
we could mad
you could mad
they could mad

V-ing form

I could be mading
you could be mading
he could be mading
we could be mading
you could be mading
they could be mading

Perfect

I could have maded
you could have maded
he could have maded
we could have maded
you could have maded
they could have maded

V-ing perfect

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

Negation

Simple form

I could not mad
you could not mad
he could not mad
we could not mad
you could not mad
they could not mad

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I mad?
could you mad?
could he mad?
could we mad?
could you mad?
could they mad?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Page top