could jerk
Regelmä&szlig;iges Verb: jerk - jerked- jerked

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could jerk
you could jerk
he could jerk
we could jerk
you could jerk
they could jerk 	I could be jerking
you could be jerking
he could be jerking
we could be jerking
you could be jerking
they could be jerking	I could have jerked
you could have jerked
he could have jerked
we could have jerked
you could have jerked
they could have jerked	I could have been jerking
you could have been jerking
he could have been jerking
we could have been jerking
you could have been jerking
they could have been jerking	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't jerk
you couldn't jerk
he couldn't jerk
we couldn't jerk
you couldn't jerk
they couldn't jerk 	I couldn't be jerking
you couldn't be jerking
he couldn't be jerking
we couldn't be jerking
you couldn't be jerking
they couldn't be jerking	I couldn't have jerked
you couldn't have jerked
he couldn't have jerked
we couldn't have jerked
you couldn't have jerked
they couldn't have jerked	I couldn't have been jerking
you couldn't have been jerking
he couldn't have been jerking
we couldn't have been jerking
you couldn't have been jerking
they couldn't have been jerking	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I jerk?
could you jerk?
could he jerk?
could we jerk?
could you jerk?
could they jerk? 	could I be jerking?
could you be jerking?
could he be jerking?
could we be jerking?
could you be jerking?
could they be jerking? 	could I have jerked?
could you have jerked?
could he have jerked?
could we have jerked?
could you have jerked?
could they have jerked? 	could I have been jerking?
could you have been jerking?
could he have been jerking?
could we have been jerking?
could you have been jerking?
could they have been jerking? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I jerk?
couldn't you jerk?
couldn't he jerk?
couldn't we jerk?
couldn't you jerk?
couldn't they jerk? 	couldn't I be jerking?
couldn't you be jerking?
couldn't he be jerking?
couldn't we be jerking?
couldn't you be jerking?
couldn't they be jerking? 	couldn't I have jerked?
couldn't you have jerked?
couldn't he have jerked?
couldn't we have jerked?
couldn't you have jerked?
couldn't they have jerked? 	couldn't I have been jerking?
couldn't you have been jerking?
couldn't he have been jerking?
couldn't we have been jerking?
couldn't you have been jerking?
couldn't they have been jerking?