English verb conjugation SHOULD WHITEN

Regular verb: whiten - whitened - whitened

Affirmation

Simple form

I'd whiten
you'd whiten
he'd whiten
we'd whiten
you'd whiten
they'd whiten

V-ing form

I'd be whitening
you'd be whitening
he'd be whitening
we'd be whitening
you'd be whitening
they'd be whitening

Perfect

I should've whitened
you should've whitened
he should've whitened
we should've whitened
you should've whitened
they should've whitened

V-ing perfect

I should've been whitening
you should've been whitening
he should've been whitening
we should've been whitening
you should've been whitening
they should've been whitening

Negation

Simple form

I shouldn't whiten
you shouldn't whiten
he shouldn't whiten
we shouldn't whiten
you shouldn't whiten
they shouldn't whiten

V-ing form

I shouldn't be whitening
you shouldn't be whitening
he shouldn't be whitening
we shouldn't be whitening
you shouldn't be whitening
they shouldn't be whitening

Perfect

I shouldn't have whitened
you shouldn't have whitened
he shouldn't have whitened
we shouldn't have whitened
you shouldn't have whitened
they shouldn't have whitened

V-ing perfect

I shouldn't have been whitening
you shouldn't have been whitening
he shouldn't have been whitening
we shouldn't have been whitening
you shouldn't have been whitening
they shouldn't have been whitening

Interrogative form

Simple form

should I whiten?
should you whiten?
should he whiten?
should we whiten?
should you whiten?
should they whiten?

V-ing form

should I be whitening?
should you be whitening?
should he be whitening?
should we be whitening?
should you be whitening?
should they be whitening?

Perfect

should I have whitened?
should you have whitened?
should he have whitened?
should we have whitened?
should you have whitened?
should they have whitened?

V-ing perfect

should I have been whitening?
should you have been whitening?
should he have been whitening?
should we have been whitening?
should you have been whitening?
should they have been whitening?

Interro-negative form

Simple form

shouldn't I whiten?
shouldn't you whiten?
shouldn't he whiten?
shouldn't we whiten?
shouldn't you whiten?
shouldn't they whiten?

V-ing form

shouldn't I be whitening?
shouldn't you be whitening?
shouldn't he be whitening?
shouldn't we be whitening?
shouldn't you be whitening?
shouldn't they be whitening?

Perfect

shouldn't I have whitened?
shouldn't you have whitened?
shouldn't he have whitened?
shouldn't we have whitened?
shouldn't you have whitened?
shouldn't they have whitened?

V-ing perfect

shouldn't I have been whitening?
shouldn't you have been whitening?
shouldn't he have been whitening?
shouldn't we have been whitening?
shouldn't you have been whitening?
shouldn't they have been whitening?

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