I ought to absent you ought to absent he ought to absent we ought to absent you ought to absent they ought to absent
V-ing form
I ought to be absenting you ought to be absenting he ought to be absenting we ought to be absenting you ought to be absenting they ought to be absenting
Perfect
I ought to have absented you ought to have absented he ought to have absented we ought to have absented you ought to have absented they ought to have absented
V-ing perfect
I ought to have been absenting you ought to have been absenting he ought to have been absenting we ought to have been absenting you ought to have been absenting they ought to have been absenting
Negation
Simple form
I ought not to absent you ought not to absent he ought not to absent we ought not to absent you ought not to absent they ought not to absent
V-ing form
I ought not to absenting you ought not to absenting he ought not to absenting we ought not to absenting you ought not to absenting they ought not to absenting
Perfect
I ought not to have absented you ought not to have absented he ought not to have absented we ought not to have absented you ought not to have absented they ought not to have absented
V-ing perfect
I ought not to have been absenting you ought not to have been absenting he ought not to have been absenting we ought not to have been absenting you ought not to have been absenting they ought not to have been absenting
Interrogative form
Simple form
ought to I absent? ought to you absent? ought to he absent? ought to we absent? ought to you absent? ought to they absent?
V-ing form
ought to I be absenting? ought to you be absenting? ought to he be absenting? ought to we be absenting? ought to you be absenting? ought to they be absenting?
Perfect
ought to I have absented? ought to you have absented? ought to he have absented? ought to we have absented? ought to you have absented? ought to they have absented?
V-ing perfect
ought to I have been absenting? ought to you have been absenting? ought to he have been absenting? ought to we have been absenting? ought to you have been absenting? ought to they have been absenting?
Interro-negative form
Simple form
ought I not to absent? ought you not to absent? ought he not to absent? ought we not to absent? ought you not to absent? ought they not to absent?
V-ing form
ought I not to be absenting? ought you not to be absenting? ought he not to be absenting? ought we not to be absenting? ought you not to be absenting? ought they not to be absenting?
Perfect
ought I not to have absented? ought you not to have absented? ought he not to have absented? ought we not to have absented? ought you not to have absented? ought they not to have absented?
V-ing perfect
ought I not to have been absenting? ought you not to have been absenting? ought he not to have been absenting? ought we not to have been absenting? ought you not to have been absenting? ought they not to have been absenting?