ought to entreat
Regular verb: entreat - entreated- entreated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to entreat
you ought to entreat
he ought to entreat
we ought to entreat
you ought to entreat
they ought to entreat 	I ought to be entreating
you ought to be entreating
he ought to be entreating
we ought to be entreating
you ought to be entreating
they ought to be entreating	I ought to have entreated
you ought to have entreated
he ought to have entreated
we ought to have entreated
you ought to have entreated
they ought to have entreated	I ought to have been entreating
you ought to have been entreating
he ought to have been entreating
we ought to have been entreating
you ought to have been entreating
they ought to have been entreating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to entreat
you oughtn't to entreat
he oughtn't to entreat
we oughtn't to entreat
you oughtn't to entreat
they oughtn't to entreat 	I oughtn't to be entreating
you oughtn't to be entreating
he oughtn't to be entreating
we oughtn't to be entreating
you oughtn't to be entreating
they oughtn't to be entreating	I oughtn't to have entreated
you oughtn't to have entreated
he oughtn't to have entreated
we oughtn't to have entreated
you oughtn't to have entreated
they oughtn't to have entreated	I oughtn't to have been entreating
you oughtn't to have been entreating
he oughtn't to have been entreating
we oughtn't to have been entreating
you oughtn't to have been entreating
they oughtn't to have been entreating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I entreat?
ought to you entreat?
ought to he entreat?
ought to we entreat?
ought to you entreat?
ought to they entreat? 	ought to I be entreating?
ought to you be entreating?
ought to he be entreating?
ought to we be entreating?
ought to you be entreating?
ought to they be entreating? 	ought to I have entreated?
ought to you have entreated?
ought to he have entreated?
ought to we have entreated?
ought to you have entreated?
ought to they have entreated? 	ought to I have been entreating?
ought to you have been entreating?
ought to he have been entreating?
ought to we have been entreating?
ought to you have been entreating?
ought to they have been entreating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to entreat?
oughtn't you to entreat?
oughtn't he to entreat?
oughtn't we to entreat?
oughtn't you to entreat?
oughtn't they to entreat? 	oughtn't I to be entreating?
oughtn't you to be entreating?
oughtn't he to be entreating?
oughtn't we to be entreating?
oughtn't you to be entreating?
oughtn't they to be entreating? 	oughtn't I to have entreated?
oughtn't you to have entreated?
oughtn't he to have entreated?
oughtn't we to have entreated?
oughtn't you to have entreated?
oughtn't they to have entreated? 	oughtn't I to have been entreating?
oughtn't you to have been entreating?
oughtn't he to have been entreating?
oughtn't we to have been entreating?
oughtn't you to have been entreating?
oughtn't they to have been entreating?