English verb conjugation MAY PREHARDEN

Regular verb: preharden - prehardened - prehardened

Affirmation

Simple form

I may preharden
you may preharden
he may preharden
we may preharden
you may preharden
they may preharden

V-ing form

I may be prehardening
you may be prehardening
he may be prehardening
we may be prehardening
you may be prehardening
they may be prehardening

Perfect

I may have prehardened
you may have prehardened
he may have prehardened
we may have prehardened
you may have prehardened
they may have prehardened

V-ing perfect

I may have been prehardening
you may have been prehardening
he may have been prehardening
we may have been prehardening
you may have been prehardening
they may have been prehardening

Negation

Simple form

I may not preharden
you may not preharden
he may not preharden
we may not preharden
you may not preharden
they may not preharden

V-ing form

I may not be prehardening
you may not be prehardening
he may not be prehardening
we may not be prehardening
you may not be prehardening
they may not be prehardening

Perfect

I may not have prehardened
you may not have prehardened
he may not have prehardened
we may not have prehardened
you may not have prehardened
they may not have prehardened

V-ing perfect

I may not have been prehardening
you may not have been prehardening
he may not have been prehardening
we may not have been prehardening
you may not have been prehardening
they may not have been prehardening

Interrogative form

Simple form

may I preharden?
may you preharden?
may he preharden?
may we preharden?
may you preharden?
may they preharden?

V-ing form

may I be prehardening?
may you be prehardening?
may he be prehardening?
may we be prehardening?
may you be prehardening?
may they be prehardening?

Perfect

may I have prehardened?
may you have prehardened?
may he have prehardened?
may we have prehardened?
may you have prehardened?
may they have prehardened?

V-ing perfect

may I have been prehardening?
may you have been prehardening?
may he have been prehardening?
may we have been prehardening?
may you have been prehardening?
may they have been prehardening?

Interro-negative form

Simple form

may I not preharden?
may you not preharden?
may he not preharden?
may we not preharden?
may you not preharden?
may they not preharden?

V-ing form

may I not be prehardening?
may you not be prehardening?
may he not be prehardening?
may we not be prehardening?
may you not be prehardening?
may they not be prehardening?

Perfect

may I not have prehardened?
may you not have prehardened?
may he not have prehardened?
may we not have prehardened?
may you not have prehardened?
may they not have prehardened?

V-ing perfect

may I not have been prehardening?
may you not have been prehardening?
may he not have been prehardening?
may we not have been prehardening?
may you not have been prehardening?
may they not have been prehardening?

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