female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation OUGHT TO BIFF
Regular verb: biff - biffed - biffed
Affirmation
Simple form
I ought to biffyou ought to biff
he ought to biff
we ought to biff
you ought to biff
they ought to biff
V-ing form
I ought to be biffingyou ought to be biffing
he ought to be biffing
we ought to be biffing
you ought to be biffing
they ought to be biffing
Perfect
I ought to have biffedyou ought to have biffed
he ought to have biffed
we ought to have biffed
you ought to have biffed
they ought to have biffed
V-ing perfect
I ought to have been biffingyou ought to have been biffing
he ought to have been biffing
we ought to have been biffing
you ought to have been biffing
they ought to have been biffing
Negation
Simple form
I oughtn't to biffyou oughtn't to biff
he oughtn't to biff
we oughtn't to biff
you oughtn't to biff
they oughtn't to biff
V-ing form
I oughtn't to be biffingyou oughtn't to be biffing
he oughtn't to be biffing
we oughtn't to be biffing
you oughtn't to be biffing
they oughtn't to be biffing
Perfect
I oughtn't to have biffedyou oughtn't to have biffed
he oughtn't to have biffed
we oughtn't to have biffed
you oughtn't to have biffed
they oughtn't to have biffed
V-ing perfect
I oughtn't to have been biffingyou oughtn't to have been biffing
he oughtn't to have been biffing
we oughtn't to have been biffing
you oughtn't to have been biffing
they oughtn't to have been biffing
Interrogative form
Simple form
ought to I biff?ought to you biff?
ought to he biff?
ought to we biff?
ought to you biff?
ought to they biff?
V-ing form
ought to I be biffing?ought to you be biffing?
ought to he be biffing?
ought to we be biffing?
ought to you be biffing?
ought to they be biffing?
Perfect
ought to I have biffed?ought to you have biffed?
ought to he have biffed?
ought to we have biffed?
ought to you have biffed?
ought to they have biffed?
V-ing perfect
ought to I have been biffing?ought to you have been biffing?
ought to he have been biffing?
ought to we have been biffing?
ought to you have been biffing?
ought to they have been biffing?
Interro-negative form
Simple form
oughtn't I to biff?oughtn't you to biff?
oughtn't he to biff?
oughtn't we to biff?
oughtn't you to biff?
oughtn't they to biff?
V-ing form
oughtn't I to be biffing?oughtn't you to be biffing?
oughtn't he to be biffing?
oughtn't we to be biffing?
oughtn't you to be biffing?
oughtn't they to be biffing?
Perfect
oughtn't I to have biffed?oughtn't you to have biffed?
oughtn't he to have biffed?
oughtn't we to have biffed?
oughtn't you to have biffed?
oughtn't they to have biffed?
V-ing perfect
oughtn't I to have been biffing?oughtn't you to have been biffing?
oughtn't he to have been biffing?
oughtn't we to have been biffing?
oughtn't you to have been biffing?
oughtn't they to have been biffing?