I ought to fear you ought to fear he ought to fear we ought to fear you ought to fear they ought to fear
V-ing form
I ought to be fearing you ought to be fearing he ought to be fearing we ought to be fearing you ought to be fearing they ought to be fearing
Perfect
I ought to have feared you ought to have feared he ought to have feared we ought to have feared you ought to have feared they ought to have feared
V-ing perfect
I ought to have been fearing you ought to have been fearing he ought to have been fearing we ought to have been fearing you ought to have been fearing they ought to have been fearing
Negation
Simple form
I ought not to fear you ought not to fear he ought not to fear we ought not to fear you ought not to fear they ought not to fear
V-ing form
I ought not to fearing you ought not to fearing he ought not to fearing we ought not to fearing you ought not to fearing they ought not to fearing
Perfect
I ought not to have feared you ought not to have feared he ought not to have feared we ought not to have feared you ought not to have feared they ought not to have feared
V-ing perfect
I ought not to have been fearing you ought not to have been fearing he ought not to have been fearing we ought not to have been fearing you ought not to have been fearing they ought not to have been fearing
Interrogative form
Simple form
ought to I fear? ought to you fear? ought to he fear? ought to we fear? ought to you fear? ought to they fear?
V-ing form
ought to I be fearing? ought to you be fearing? ought to he be fearing? ought to we be fearing? ought to you be fearing? ought to they be fearing?
Perfect
ought to I have feared? ought to you have feared? ought to he have feared? ought to we have feared? ought to you have feared? ought to they have feared?
V-ing perfect
ought to I have been fearing? ought to you have been fearing? ought to he have been fearing? ought to we have been fearing? ought to you have been fearing? ought to they have been fearing?
Interro-negative form
Simple form
ought I not to fear? ought you not to fear? ought he not to fear? ought we not to fear? ought you not to fear? ought they not to fear?
V-ing form
ought I not to be fearing? ought you not to be fearing? ought he not to be fearing? ought we not to be fearing? ought you not to be fearing? ought they not to be fearing?
Perfect
ought I not to have feared? ought you not to have feared? ought he not to have feared? ought we not to have feared? ought you not to have feared? ought they not to have feared?
V-ing perfect
ought I not to have been fearing? ought you not to have been fearing? ought he not to have been fearing? ought we not to have been fearing? ought you not to have been fearing? ought they not to have been fearing?