I ought to assimilate you ought to assimilate she ought to assimilate we ought to assimilate you ought to assimilate they ought to assimilate
V-ing form
I ought to be assimilating you ought to be assimilating she ought to be assimilating we ought to be assimilating you ought to be assimilating they ought to be assimilating
Perfect
I ought to have assimilated you ought to have assimilated she ought to have assimilated we ought to have assimilated you ought to have assimilated they ought to have assimilated
V-ing perfect
I ought to have been assimilating you ought to have been assimilating she ought to have been assimilating we ought to have been assimilating you ought to have been assimilating they ought to have been assimilating
Negation
Simple form
I ought not to assimilate you ought not to assimilate she ought not to assimilate we ought not to assimilate you ought not to assimilate they ought not to assimilate
V-ing form
I ought not to assimilating you ought not to assimilating she ought not to assimilating we ought not to assimilating you ought not to assimilating they ought not to assimilating
Perfect
I ought not to have assimilated you ought not to have assimilated she ought not to have assimilated we ought not to have assimilated you ought not to have assimilated they ought not to have assimilated
V-ing perfect
I ought not to have been assimilating you ought not to have been assimilating she ought not to have been assimilating we ought not to have been assimilating you ought not to have been assimilating they ought not to have been assimilating
Interrogative form
Simple form
ought to I assimilate? ought to you assimilate? ought to she assimilate? ought to we assimilate? ought to you assimilate? ought to they assimilate?
V-ing form
ought to I be assimilating? ought to you be assimilating? ought to she be assimilating? ought to we be assimilating? ought to you be assimilating? ought to they be assimilating?
Perfect
ought to I have assimilated? ought to you have assimilated? ought to she have assimilated? ought to we have assimilated? ought to you have assimilated? ought to they have assimilated?
V-ing perfect
ought to I have been assimilating? ought to you have been assimilating? ought to she have been assimilating? ought to we have been assimilating? ought to you have been assimilating? ought to they have been assimilating?
Interro-negative form
Simple form
ought I not to assimilate? ought you not to assimilate? ought she not to assimilate? ought we not to assimilate? ought you not to assimilate? ought they not to assimilate?
V-ing form
ought I not to be assimilating? ought you not to be assimilating? ought she not to be assimilating? ought we not to be assimilating? ought you not to be assimilating? ought they not to be assimilating?
Perfect
ought I not to have assimilated? ought you not to have assimilated? ought she not to have assimilated? ought we not to have assimilated? ought you not to have assimilated? ought they not to have assimilated?
V-ing perfect
ought I not to have been assimilating? ought you not to have been assimilating? ought she not to have been assimilating? ought we not to have been assimilating? ought you not to have been assimilating? ought they not to have been assimilating?