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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation OUGHT TO ASSIST

Regular verb: assist - assisted - assisted


Affirmation

Simple form
I ought to assist
you ought to assist
she ought to assist
we ought to assist
you ought to assist
they ought to assist
V-ing form
I ought to be assisting
you ought to be assisting
she ought to be assisting
we ought to be assisting
you ought to be assisting
they ought to be assisting
Perfect
I ought to have assisted
you ought to have assisted
she ought to have assisted
we ought to have assisted
you ought to have assisted
they ought to have assisted
V-ing perfect
I ought to have been assisting
you ought to have been assisting
she ought to have been assisting
we ought to have been assisting
you ought to have been assisting
they ought to have been assisting

Negation

Simple form
I ought not to assist
you ought not to assist
she ought not to assist
we ought not to assist
you ought not to assist
they ought not to assist
V-ing form
I ought not to assisting
you ought not to assisting
she ought not to assisting
we ought not to assisting
you ought not to assisting
they ought not to assisting
Perfect
I ought not to have assisted
you ought not to have assisted
she ought not to have assisted
we ought not to have assisted
you ought not to have assisted
they ought not to have assisted
V-ing perfect
I ought not to have been assisting
you ought not to have been assisting
she ought not to have been assisting
we ought not to have been assisting
you ought not to have been assisting
they ought not to have been assisting

Interrogative form

Simple form
ought to I assist?
ought to you assist?
ought to she assist?
ought to we assist?
ought to you assist?
ought to they assist?
V-ing form
ought to I be assisting?
ought to you be assisting?
ought to she be assisting?
ought to we be assisting?
ought to you be assisting?
ought to they be assisting?
Perfect
ought to I have assisted?
ought to you have assisted?
ought to she have assisted?
ought to we have assisted?
ought to you have assisted?
ought to they have assisted?
V-ing perfect
ought to I have been assisting?
ought to you have been assisting?
ought to she have been assisting?
ought to we have been assisting?
ought to you have been assisting?
ought to they have been assisting?

Interro-negative form

Simple form
ought I not to assist?
ought you not to assist?
ought she not to assist?
ought we not to assist?
ought you not to assist?
ought they not to assist?
V-ing form
ought I not to be assisting?
ought you not to be assisting?
ought she not to be assisting?
ought we not to be assisting?
ought you not to be assisting?
ought they not to be assisting?
Perfect
ought I not to have assisted?
ought you not to have assisted?
ought she not to have assisted?
ought we not to have assisted?
ought you not to have assisted?
ought they not to have assisted?
V-ing perfect
ought I not to have been assisting?
ought you not to have been assisting?
ought she not to have been assisting?
ought we not to have been assisting?
ought you not to have been assisting?
ought they not to have been assisting?