English verb conjugation COULD CHEAPEN

Regular verb: cheapen - cheapened - cheapened


Affirmation

Simple form

I could cheapen
you could cheapen
he could cheapen
we could cheapen
you could cheapen
they could cheapen

V-ing form

I could be cheapening
you could be cheapening
he could be cheapening
we could be cheapening
you could be cheapening
they could be cheapening

Perfect

I could have cheapened
you could have cheapened
he could have cheapened
we could have cheapened
you could have cheapened
they could have cheapened

V-ing perfect

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

Negation

Simple form

I could not cheapen
you could not cheapen
he could not cheapen
we could not cheapen
you could not cheapen
they could not cheapen

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I cheapen?
could you cheapen?
could he cheapen?
could we cheapen?
could you cheapen?
could they cheapen?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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