could complete
Regelmä&szlig;iges Verb: complete - completed- completed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could complete
you could complete
he could complete
we could complete
you could complete
they could complete 	I could be completing
you could be completing
he could be completing
we could be completing
you could be completing
they could be completing	I could have completed
you could have completed
he could have completed
we could have completed
you could have completed
they could have completed	I could have been completing
you could have been completing
he could have been completing
we could have been completing
you could have been completing
they could have been completing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't complete
you couldn't complete
he couldn't complete
we couldn't complete
you couldn't complete
they couldn't complete 	I couldn't be completing
you couldn't be completing
he couldn't be completing
we couldn't be completing
you couldn't be completing
they couldn't be completing	I couldn't have completed
you couldn't have completed
he couldn't have completed
we couldn't have completed
you couldn't have completed
they couldn't have completed	I couldn't have been completing
you couldn't have been completing
he couldn't have been completing
we couldn't have been completing
you couldn't have been completing
they couldn't have been completing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I complete?
could you complete?
could he complete?
could we complete?
could you complete?
could they complete? 	could I be completing?
could you be completing?
could he be completing?
could we be completing?
could you be completing?
could they be completing? 	could I have completed?
could you have completed?
could he have completed?
could we have completed?
could you have completed?
could they have completed? 	could I have been completing?
could you have been completing?
could he have been completing?
could we have been completing?
could you have been completing?
could they have been completing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I complete?
couldn't you complete?
couldn't he complete?
couldn't we complete?
couldn't you complete?
couldn't they complete? 	couldn't I be completing?
couldn't you be completing?
couldn't he be completing?
couldn't we be completing?
couldn't you be completing?
couldn't they be completing? 	couldn't I have completed?
couldn't you have completed?
couldn't he have completed?
couldn't we have completed?
couldn't you have completed?
couldn't they have completed? 	couldn't I have been completing?
couldn't you have been completing?
couldn't he have been completing?
couldn't we have been completing?
couldn't you have been completing?
couldn't they have been completing?