ought to offend
Regular verb: offend - offended- offended

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to offend
you ought to offend
he ought to offend
we ought to offend
you ought to offend
they ought to offend 	I ought to be offending
you ought to be offending
he ought to be offending
we ought to be offending
you ought to be offending
they ought to be offending	I ought to have offended
you ought to have offended
he ought to have offended
we ought to have offended
you ought to have offended
they ought to have offended	I ought to have been offending
you ought to have been offending
he ought to have been offending
we ought to have been offending
you ought to have been offending
they ought to have been offending	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to offend
you oughtn't to offend
he oughtn't to offend
we oughtn't to offend
you oughtn't to offend
they oughtn't to offend 	I oughtn't to be offending
you oughtn't to be offending
he oughtn't to be offending
we oughtn't to be offending
you oughtn't to be offending
they oughtn't to be offending	I oughtn't to have offended
you oughtn't to have offended
he oughtn't to have offended
we oughtn't to have offended
you oughtn't to have offended
they oughtn't to have offended	I oughtn't to have been offending
you oughtn't to have been offending
he oughtn't to have been offending
we oughtn't to have been offending
you oughtn't to have been offending
they oughtn't to have been offending	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I offend?
ought to you offend?
ought to he offend?
ought to we offend?
ought to you offend?
ought to they offend? 	ought to I be offending?
ought to you be offending?
ought to he be offending?
ought to we be offending?
ought to you be offending?
ought to they be offending? 	ought to I have offended?
ought to you have offended?
ought to he have offended?
ought to we have offended?
ought to you have offended?
ought to they have offended? 	ought to I have been offending?
ought to you have been offending?
ought to he have been offending?
ought to we have been offending?
ought to you have been offending?
ought to they have been offending? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to offend?
oughtn't you to offend?
oughtn't he to offend?
oughtn't we to offend?
oughtn't you to offend?
oughtn't they to offend? 	oughtn't I to be offending?
oughtn't you to be offending?
oughtn't he to be offending?
oughtn't we to be offending?
oughtn't you to be offending?
oughtn't they to be offending? 	oughtn't I to have offended?
oughtn't you to have offended?
oughtn't he to have offended?
oughtn't we to have offended?
oughtn't you to have offended?
oughtn't they to have offended? 	oughtn't I to have been offending?
oughtn't you to have been offending?
oughtn't he to have been offending?
oughtn't we to have been offending?
oughtn't you to have been offending?
oughtn't they to have been offending?