English verb conjugation OUGHT TO QUAFF

Regular verb: quaff - quaffed - quaffed

Affirmation

Simple form

I ought to quaff
you ought to quaff
he ought to quaff
we ought to quaff
you ought to quaff
they ought to quaff

V-ing form

I ought to be quaffing
you ought to be quaffing
he ought to be quaffing
we ought to be quaffing
you ought to be quaffing
they ought to be quaffing

Perfect

I ought to have quaffed
you ought to have quaffed
he ought to have quaffed
we ought to have quaffed
you ought to have quaffed
they ought to have quaffed

V-ing perfect

I ought to have been quaffing
you ought to have been quaffing
he ought to have been quaffing
we ought to have been quaffing
you ought to have been quaffing
they ought to have been quaffing

Negation

Simple form

I oughtn't to quaff
you oughtn't to quaff
he oughtn't to quaff
we oughtn't to quaff
you oughtn't to quaff
they oughtn't to quaff

V-ing form

I oughtn't to be quaffing
you oughtn't to be quaffing
he oughtn't to be quaffing
we oughtn't to be quaffing
you oughtn't to be quaffing
they oughtn't to be quaffing

Perfect

I oughtn't to have quaffed
you oughtn't to have quaffed
he oughtn't to have quaffed
we oughtn't to have quaffed
you oughtn't to have quaffed
they oughtn't to have quaffed

V-ing perfect

I oughtn't to have been quaffing
you oughtn't to have been quaffing
he oughtn't to have been quaffing
we oughtn't to have been quaffing
you oughtn't to have been quaffing
they oughtn't to have been quaffing

Interrogative form

Simple form

ought to I quaff?
ought to you quaff?
ought to he quaff?
ought to we quaff?
ought to you quaff?
ought to they quaff?

V-ing form

ought to I be quaffing?
ought to you be quaffing?
ought to he be quaffing?
ought to we be quaffing?
ought to you be quaffing?
ought to they be quaffing?

Perfect

ought to I have quaffed?
ought to you have quaffed?
ought to he have quaffed?
ought to we have quaffed?
ought to you have quaffed?
ought to they have quaffed?

V-ing perfect

ought to I have been quaffing?
ought to you have been quaffing?
ought to he have been quaffing?
ought to we have been quaffing?
ought to you have been quaffing?
ought to they have been quaffing?

Interro-negative form

Simple form

oughtn't I to quaff?
oughtn't you to quaff?
oughtn't he to quaff?
oughtn't we to quaff?
oughtn't you to quaff?
oughtn't they to quaff?

V-ing form

oughtn't I to be quaffing?
oughtn't you to be quaffing?
oughtn't he to be quaffing?
oughtn't we to be quaffing?
oughtn't you to be quaffing?
oughtn't they to be quaffing?

Perfect

oughtn't I to have quaffed?
oughtn't you to have quaffed?
oughtn't he to have quaffed?
oughtn't we to have quaffed?
oughtn't you to have quaffed?
oughtn't they to have quaffed?

V-ing perfect

oughtn't I to have been quaffing?
oughtn't you to have been quaffing?
oughtn't he to have been quaffing?
oughtn't we to have been quaffing?
oughtn't you to have been quaffing?
oughtn't they to have been quaffing?

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