ought to corrode
Verbo regolare: corrode - corroded- corroded

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought to corrode
you ought to corrode
she ought to corrode
we ought to corrode
you ought to corrode
they ought to corrode 	I ought to be corroding
you ought to be corroding
she ought to be corroding
we ought to be corroding
you ought to be corroding
they ought to be corroding	I ought to have corroded
you ought to have corroded
she ought to have corroded
we ought to have corroded
you ought to have corroded
they ought to have corroded	I ought to have been corroding
you ought to have been corroding
she ought to have been corroding
we ought to have been corroding
you ought to have been corroding
they ought to have been corroding	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I oughtn't to corrode
you oughtn't to corrode
she oughtn't to corrode
we oughtn't to corrode
you oughtn't to corrode
they oughtn't to corrode 	I oughtn't to be corroding
you oughtn't to be corroding
she oughtn't to be corroding
we oughtn't to be corroding
you oughtn't to be corroding
they oughtn't to be corroding	I oughtn't to have corroded
you oughtn't to have corroded
she oughtn't to have corroded
we oughtn't to have corroded
you oughtn't to have corroded
they oughtn't to have corroded	I oughtn't to have been corroding
you oughtn't to have been corroding
she oughtn't to have been corroding
we oughtn't to have been corroding
you oughtn't to have been corroding
they oughtn't to have been corroding	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought to I corrode?
ought to you corrode?
ought to she corrode?
ought to we corrode?
ought to you corrode?
ought to they corrode? 	ought to I be corroding?
ought to you be corroding?
ought to she be corroding?
ought to we be corroding?
ought to you be corroding?
ought to they be corroding? 	ought to I have corroded?
ought to you have corroded?
ought to she have corroded?
ought to we have corroded?
ought to you have corroded?
ought to they have corroded? 	ought to I have been corroding?
ought to you have been corroding?
ought to she have been corroding?
ought to we have been corroding?
ought to you have been corroding?
ought to they have been corroding? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
oughtn't I to corrode?
oughtn't you to corrode?
oughtn't she to corrode?
oughtn't we to corrode?
oughtn't you to corrode?
oughtn't they to corrode? 	oughtn't I to be corroding?
oughtn't you to be corroding?
oughtn't she to be corroding?
oughtn't we to be corroding?
oughtn't you to be corroding?
oughtn't they to be corroding? 	oughtn't I to have corroded?
oughtn't you to have corroded?
oughtn't she to have corroded?
oughtn't we to have corroded?
oughtn't you to have corroded?
oughtn't they to have corroded? 	oughtn't I to have been corroding?
oughtn't you to have been corroding?
oughtn't she to have been corroding?
oughtn't we to have been corroding?
oughtn't you to have been corroding?
oughtn't they to have been corroding?