English verb conjugation OUGHT TO LENGTHEN

Regular verb: lengthen - lengthened - lengthened

Affirmation

Simple form

I ought to lengthen
you ought to lengthen
he ought to lengthen
we ought to lengthen
you ought to lengthen
they ought to lengthen

V-ing form

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

Perfect

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

V-ing perfect

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

Negation

Simple form

I ought not to lengthen
you ought not to lengthen
he ought not to lengthen
we ought not to lengthen
you ought not to lengthen
they ought not to lengthen

V-ing form

I ought not to lengthening
you ought not to lengthening
he ought not to lengthening
we ought not to lengthening
you ought not to lengthening
they ought not to lengthening

Perfect

I ought not to have lengthened
you ought not to have lengthened
he ought not to have lengthened
we ought not to have lengthened
you ought not to have lengthened
they ought not to have lengthened

V-ing perfect

I ought not to have been lengthening
you ought not to have been lengthening
he ought not to have been lengthening
we ought not to have been lengthening
you ought not to have been lengthening
they ought not to have been lengthening

Interrogative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

ought I not to lengthen?
ought you not to lengthen?
ought he not to lengthen?
ought we not to lengthen?
ought you not to lengthen?
ought they not to lengthen?

V-ing form

ought I not to be lengthening?
ought you not to be lengthening?
ought he not to be lengthening?
ought we not to be lengthening?
ought you not to be lengthening?
ought they not to be lengthening?

Perfect

ought I not to have lengthened?
ought you not to have lengthened?
ought he not to have lengthened?
ought we not to have lengthened?
ought you not to have lengthened?
ought they not to have lengthened?

V-ing perfect

ought I not to have been lengthening?
ought you not to have been lengthening?
ought he not to have been lengthening?
ought we not to have been lengthening?
ought you not to have been lengthening?
ought they not to have been lengthening?

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