ought to pretell
Irregular verb: pretell - pretold- pretold

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to pretell
you ought to pretell
he ought to pretell
we ought to pretell
you ought to pretell
they ought to pretell 	I ought to be pretelling
you ought to be pretelling
he ought to be pretelling
we ought to be pretelling
you ought to be pretelling
they ought to be pretelling	I ought to have pretold
you ought to have pretold
he ought to have pretold
we ought to have pretold
you ought to have pretold
they ought to have pretold	I ought to have been pretelling
you ought to have been pretelling
he ought to have been pretelling
we ought to have been pretelling
you ought to have been pretelling
they ought to have been pretelling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to pretell
you oughtn't to pretell
he oughtn't to pretell
we oughtn't to pretell
you oughtn't to pretell
they oughtn't to pretell 	I oughtn't to be pretelling
you oughtn't to be pretelling
he oughtn't to be pretelling
we oughtn't to be pretelling
you oughtn't to be pretelling
they oughtn't to be pretelling	I oughtn't to have pretold
you oughtn't to have pretold
he oughtn't to have pretold
we oughtn't to have pretold
you oughtn't to have pretold
they oughtn't to have pretold	I oughtn't to have been pretelling
you oughtn't to have been pretelling
he oughtn't to have been pretelling
we oughtn't to have been pretelling
you oughtn't to have been pretelling
they oughtn't to have been pretelling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I pretell?
ought to you pretell?
ought to he pretell?
ought to we pretell?
ought to you pretell?
ought to they pretell? 	ought to I be pretelling?
ought to you be pretelling?
ought to he be pretelling?
ought to we be pretelling?
ought to you be pretelling?
ought to they be pretelling? 	ought to I have pretold?
ought to you have pretold?
ought to he have pretold?
ought to we have pretold?
ought to you have pretold?
ought to they have pretold? 	ought to I have been pretelling?
ought to you have been pretelling?
ought to he have been pretelling?
ought to we have been pretelling?
ought to you have been pretelling?
ought to they have been pretelling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to pretell?
oughtn't you to pretell?
oughtn't he to pretell?
oughtn't we to pretell?
oughtn't you to pretell?
oughtn't they to pretell? 	oughtn't I to be pretelling?
oughtn't you to be pretelling?
oughtn't he to be pretelling?
oughtn't we to be pretelling?
oughtn't you to be pretelling?
oughtn't they to be pretelling? 	oughtn't I to have pretold?
oughtn't you to have pretold?
oughtn't he to have pretold?
oughtn't we to have pretold?
oughtn't you to have pretold?
oughtn't they to have pretold? 	oughtn't I to have been pretelling?
oughtn't you to have been pretelling?
oughtn't he to have been pretelling?
oughtn't we to have been pretelling?
oughtn't you to have been pretelling?
oughtn't they to have been pretelling?