ought to focus
Regular verb: focus - focused- focused

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to focus
you ought to focus
he ought to focus
we ought to focus
you ought to focus
they ought to focus 	I ought to be focusing
you ought to be focusing
he ought to be focusing
we ought to be focusing
you ought to be focusing
they ought to be focusing	I ought to have focused
you ought to have focused
he ought to have focused
we ought to have focused
you ought to have focused
they ought to have focused	I ought to have been focusing
you ought to have been focusing
he ought to have been focusing
we ought to have been focusing
you ought to have been focusing
they ought to have been focusing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to focus
you oughtn't to focus
he oughtn't to focus
we oughtn't to focus
you oughtn't to focus
they oughtn't to focus 	I oughtn't to be focusing
you oughtn't to be focusing
he oughtn't to be focusing
we oughtn't to be focusing
you oughtn't to be focusing
they oughtn't to be focusing	I oughtn't to have focused
you oughtn't to have focused
he oughtn't to have focused
we oughtn't to have focused
you oughtn't to have focused
they oughtn't to have focused	I oughtn't to have been focusing
you oughtn't to have been focusing
he oughtn't to have been focusing
we oughtn't to have been focusing
you oughtn't to have been focusing
they oughtn't to have been focusing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I focus?
ought to you focus?
ought to he focus?
ought to we focus?
ought to you focus?
ought to they focus? 	ought to I be focusing?
ought to you be focusing?
ought to he be focusing?
ought to we be focusing?
ought to you be focusing?
ought to they be focusing? 	ought to I have focused?
ought to you have focused?
ought to he have focused?
ought to we have focused?
ought to you have focused?
ought to they have focused? 	ought to I have been focusing?
ought to you have been focusing?
ought to he have been focusing?
ought to we have been focusing?
ought to you have been focusing?
ought to they have been focusing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to focus?
oughtn't you to focus?
oughtn't he to focus?
oughtn't we to focus?
oughtn't you to focus?
oughtn't they to focus? 	oughtn't I to be focusing?
oughtn't you to be focusing?
oughtn't he to be focusing?
oughtn't we to be focusing?
oughtn't you to be focusing?
oughtn't they to be focusing? 	oughtn't I to have focused?
oughtn't you to have focused?
oughtn't he to have focused?
oughtn't we to have focused?
oughtn't you to have focused?
oughtn't they to have focused? 	oughtn't I to have been focusing?
oughtn't you to have been focusing?
oughtn't he to have been focusing?
oughtn't we to have been focusing?
oughtn't you to have been focusing?
oughtn't they to have been focusing?