ought to jerk
Regular verb: jerk - jerked- jerked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to jerk
you ought to jerk
he ought to jerk
we ought to jerk
you ought to jerk
they ought to jerk 	I ought to be jerking
you ought to be jerking
he ought to be jerking
we ought to be jerking
you ought to be jerking
they ought to be jerking	I ought to have jerked
you ought to have jerked
he ought to have jerked
we ought to have jerked
you ought to have jerked
they ought to have jerked	I ought to have been jerking
you ought to have been jerking
he ought to have been jerking
we ought to have been jerking
you ought to have been jerking
they ought to have been jerking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to jerk
you oughtn't to jerk
he oughtn't to jerk
we oughtn't to jerk
you oughtn't to jerk
they oughtn't to jerk 	I oughtn't to be jerking
you oughtn't to be jerking
he oughtn't to be jerking
we oughtn't to be jerking
you oughtn't to be jerking
they oughtn't to be jerking	I oughtn't to have jerked
you oughtn't to have jerked
he oughtn't to have jerked
we oughtn't to have jerked
you oughtn't to have jerked
they oughtn't to have jerked	I oughtn't to have been jerking
you oughtn't to have been jerking
he oughtn't to have been jerking
we oughtn't to have been jerking
you oughtn't to have been jerking
they oughtn't to have been jerking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I jerk?
ought to you jerk?
ought to he jerk?
ought to we jerk?
ought to you jerk?
ought to they jerk? 	ought to I be jerking?
ought to you be jerking?
ought to he be jerking?
ought to we be jerking?
ought to you be jerking?
ought to they be jerking? 	ought to I have jerked?
ought to you have jerked?
ought to he have jerked?
ought to we have jerked?
ought to you have jerked?
ought to they have jerked? 	ought to I have been jerking?
ought to you have been jerking?
ought to he have been jerking?
ought to we have been jerking?
ought to you have been jerking?
ought to they have been jerking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to jerk?
oughtn't you to jerk?
oughtn't he to jerk?
oughtn't we to jerk?
oughtn't you to jerk?
oughtn't they to jerk? 	oughtn't I to be jerking?
oughtn't you to be jerking?
oughtn't he to be jerking?
oughtn't we to be jerking?
oughtn't you to be jerking?
oughtn't they to be jerking? 	oughtn't I to have jerked?
oughtn't you to have jerked?
oughtn't he to have jerked?
oughtn't we to have jerked?
oughtn't you to have jerked?
oughtn't they to have jerked? 	oughtn't I to have been jerking?
oughtn't you to have been jerking?
oughtn't he to have been jerking?
oughtn't we to have been jerking?
oughtn't you to have been jerking?
oughtn't they to have been jerking?