English verb conjugation SHOULD PUFF

Regular verb: puff - puffed - puffed

Affirmation

Simple form

I'd puff
you'd puff
he'd puff
we'd puff
you'd puff
they'd puff

V-ing form

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

Perfect

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

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

should I puff?
should you puff?
should he puff?
should we puff?
should you puff?
should they puff?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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