ought to quack
Regelmä&szlig;iges Verb: quack - quacked- quacked

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I ought to quack
you ought to quack
he ought to quack
we ought to quack
you ought to quack
they ought to quack 	I ought to be quacking
you ought to be quacking
he ought to be quacking
we ought to be quacking
you ought to be quacking
they ought to be quacking	I ought to have quacked
you ought to have quacked
he ought to have quacked
we ought to have quacked
you ought to have quacked
they ought to have quacked	I ought to have been quacking
you ought to have been quacking
he ought to have been quacking
we ought to have been quacking
you ought to have been quacking
they ought to have been quacking	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I ought not to quack
you ought not to quack
he ought not to quack
we ought not to quack
you ought not to quack
they ought not to quack 	I ought not to quacking
you ought not to quacking
he ought not to quacking
we ought not to quacking
you ought not to quacking
they ought not to quacking	I ought not to have quacked
you ought not to have quacked
he ought not to have quacked
we ought not to have quacked
you ought not to have quacked
they ought not to have quacked	I ought not to have been quacking
you ought not to have been quacking
he ought not to have been quacking
we ought not to have been quacking
you ought not to have been quacking
they ought not to have been quacking	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
ought to I quack?
ought to you quack?
ought to he quack?
ought to we quack?
ought to you quack?
ought to they quack? 	ought to I be quacking?
ought to you be quacking?
ought to he be quacking?
ought to we be quacking?
ought to you be quacking?
ought to they be quacking? 	ought to I have quacked?
ought to you have quacked?
ought to he have quacked?
ought to we have quacked?
ought to you have quacked?
ought to they have quacked? 	ought to I have been quacking?
ought to you have been quacking?
ought to he have been quacking?
ought to we have been quacking?
ought to you have been quacking?
ought to they have been quacking? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
ought I not to quack?
ought you not to quack?
ought he not to quack?
ought we not to quack?
ought you not to quack?
ought they not to quack? 	ought I not to be quacking?
ought you not to be quacking?
ought he not to be quacking?
ought we not to be quacking?
ought you not to be quacking?
ought they not to be quacking? 	ought I not to have quacked?
ought you not to have quacked?
ought he not to have quacked?
ought we not to have quacked?
ought you not to have quacked?
ought they not to have quacked? 	ought I not to have been quacking?
ought you not to have been quacking?
ought he not to have been quacking?
ought we not to have been quacking?
ought you not to have been quacking?
ought they not to have been quacking?