English verb conjugation OUGHT TO THREAD

Regular verb: thread - threaded - threaded

Affirmation

Simple form

I ought to thread
you ought to thread
he ought to thread
we ought to thread
you ought to thread
they ought to thread

V-ing form

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

Perfect

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

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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