male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation OUGHT TO GUFFAW
Regular verb: guffaw - guffawed - guffawed
Affirmation
Simple form
I ought to guffawyou ought to guffaw
she ought to guffaw
we ought to guffaw
you ought to guffaw
they ought to guffaw
V-ing form
I ought to be guffawingyou ought to be guffawing
she ought to be guffawing
we ought to be guffawing
you ought to be guffawing
they ought to be guffawing
Perfect
I ought to have guffawedyou ought to have guffawed
she ought to have guffawed
we ought to have guffawed
you ought to have guffawed
they ought to have guffawed
V-ing perfect
I ought to have been guffawingyou ought to have been guffawing
she ought to have been guffawing
we ought to have been guffawing
you ought to have been guffawing
they ought to have been guffawing
Negation
Simple form
I ought not to guffawyou ought not to guffaw
she ought not to guffaw
we ought not to guffaw
you ought not to guffaw
they ought not to guffaw
V-ing form
I ought not to guffawingyou ought not to guffawing
she ought not to guffawing
we ought not to guffawing
you ought not to guffawing
they ought not to guffawing
Perfect
I ought not to have guffawedyou ought not to have guffawed
she ought not to have guffawed
we ought not to have guffawed
you ought not to have guffawed
they ought not to have guffawed
V-ing perfect
I ought not to have been guffawingyou ought not to have been guffawing
she ought not to have been guffawing
we ought not to have been guffawing
you ought not to have been guffawing
they ought not to have been guffawing
Interrogative form
Simple form
ought to I guffaw?ought to you guffaw?
ought to she guffaw?
ought to we guffaw?
ought to you guffaw?
ought to they guffaw?
V-ing form
ought to I be guffawing?ought to you be guffawing?
ought to she be guffawing?
ought to we be guffawing?
ought to you be guffawing?
ought to they be guffawing?
Perfect
ought to I have guffawed?ought to you have guffawed?
ought to she have guffawed?
ought to we have guffawed?
ought to you have guffawed?
ought to they have guffawed?
V-ing perfect
ought to I have been guffawing?ought to you have been guffawing?
ought to she have been guffawing?
ought to we have been guffawing?
ought to you have been guffawing?
ought to they have been guffawing?
Interro-negative form
Simple form
ought I not to guffaw?ought you not to guffaw?
ought she not to guffaw?
ought we not to guffaw?
ought you not to guffaw?
ought they not to guffaw?
V-ing form
ought I not to be guffawing?ought you not to be guffawing?
ought she not to be guffawing?
ought we not to be guffawing?
ought you not to be guffawing?
ought they not to be guffawing?
Perfect
ought I not to have guffawed?ought you not to have guffawed?
ought she not to have guffawed?
ought we not to have guffawed?
ought you not to have guffawed?
ought they not to have guffawed?
V-ing perfect
ought I not to have been guffawing?ought you not to have been guffawing?
ought she not to have been guffawing?
ought we not to have been guffawing?
ought you not to have been guffawing?
ought they not to have been guffawing?