ought to unload
Regular verb: unload - unloaded- unloaded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to unload
you ought to unload
she ought to unload
we ought to unload
you ought to unload
they ought to unload 	I ought to be unloading
you ought to be unloading
she ought to be unloading
we ought to be unloading
you ought to be unloading
they ought to be unloading	I ought to have unloaded
you ought to have unloaded
she ought to have unloaded
we ought to have unloaded
you ought to have unloaded
they ought to have unloaded	I ought to have been unloading
you ought to have been unloading
she ought to have been unloading
we ought to have been unloading
you ought to have been unloading
they ought to have been unloading	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to unload
you ought not to unload
she ought not to unload
we ought not to unload
you ought not to unload
they ought not to unload 	I ought not to unloading
you ought not to unloading
she ought not to unloading
we ought not to unloading
you ought not to unloading
they ought not to unloading	I ought not to have unloaded
you ought not to have unloaded
she ought not to have unloaded
we ought not to have unloaded
you ought not to have unloaded
they ought not to have unloaded	I ought not to have been unloading
you ought not to have been unloading
she ought not to have been unloading
we ought not to have been unloading
you ought not to have been unloading
they ought not to have been unloading	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I unload?
ought to you unload?
ought to she unload?
ought to we unload?
ought to you unload?
ought to they unload? 	ought to I be unloading?
ought to you be unloading?
ought to she be unloading?
ought to we be unloading?
ought to you be unloading?
ought to they be unloading? 	ought to I have unloaded?
ought to you have unloaded?
ought to she have unloaded?
ought to we have unloaded?
ought to you have unloaded?
ought to they have unloaded? 	ought to I have been unloading?
ought to you have been unloading?
ought to she have been unloading?
ought to we have been unloading?
ought to you have been unloading?
ought to they have been unloading? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to unload?
ought you not to unload?
ought she not to unload?
ought we not to unload?
ought you not to unload?
ought they not to unload? 	ought I not to be unloading?
ought you not to be unloading?
ought she not to be unloading?
ought we not to be unloading?
ought you not to be unloading?
ought they not to be unloading? 	ought I not to have unloaded?
ought you not to have unloaded?
ought she not to have unloaded?
ought we not to have unloaded?
ought you not to have unloaded?
ought they not to have unloaded? 	ought I not to have been unloading?
ought you not to have been unloading?
ought she not to have been unloading?
ought we not to have been unloading?
ought you not to have been unloading?
ought they not to have been unloading?