I ought to achieve you ought to achieve he ought to achieve we ought to achieve you ought to achieve they ought to achieve
V-ing form
I ought to be achieving you ought to be achieving he ought to be achieving we ought to be achieving you ought to be achieving they ought to be achieving
Perfect
I ought to have achieved you ought to have achieved he ought to have achieved we ought to have achieved you ought to have achieved they ought to have achieved
V-ing perfect
I ought to have been achieving you ought to have been achieving he ought to have been achieving we ought to have been achieving you ought to have been achieving they ought to have been achieving
Negation
Simple form
I ought not to achieve you ought not to achieve he ought not to achieve we ought not to achieve you ought not to achieve they ought not to achieve
V-ing form
I ought not to achieving you ought not to achieving he ought not to achieving we ought not to achieving you ought not to achieving they ought not to achieving
Perfect
I ought not to have achieved you ought not to have achieved he ought not to have achieved we ought not to have achieved you ought not to have achieved they ought not to have achieved
V-ing perfect
I ought not to have been achieving you ought not to have been achieving he ought not to have been achieving we ought not to have been achieving you ought not to have been achieving they ought not to have been achieving
Interrogative form
Simple form
ought to I achieve? ought to you achieve? ought to he achieve? ought to we achieve? ought to you achieve? ought to they achieve?
V-ing form
ought to I be achieving? ought to you be achieving? ought to he be achieving? ought to we be achieving? ought to you be achieving? ought to they be achieving?
Perfect
ought to I have achieved? ought to you have achieved? ought to he have achieved? ought to we have achieved? ought to you have achieved? ought to they have achieved?
V-ing perfect
ought to I have been achieving? ought to you have been achieving? ought to he have been achieving? ought to we have been achieving? ought to you have been achieving? ought to they have been achieving?
Interro-negative form
Simple form
ought I not to achieve? ought you not to achieve? ought he not to achieve? ought we not to achieve? ought you not to achieve? ought they not to achieve?
V-ing form
ought I not to be achieving? ought you not to be achieving? ought he not to be achieving? ought we not to be achieving? ought you not to be achieving? ought they not to be achieving?
Perfect
ought I not to have achieved? ought you not to have achieved? ought he not to have achieved? ought we not to have achieved? ought you not to have achieved? ought they not to have achieved?
V-ing perfect
ought I not to have been achieving? ought you not to have been achieving? ought he not to have been achieving? ought we not to have been achieving? ought you not to have been achieving? ought they not to have been achieving?