can screak
Regelmä&szlig;iges Verb: screak - screaked- screaked

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can screak
you can screak
she can screak
we can screak
you can screak
they can screak 	I can be screaking
you can be screaking
she can be screaking
we can be screaking
you can be screaking
they can be screaking	I can have screaked
you can have screaked
she can have screaked
we can have screaked
you can have screaked
they can have screaked	I can have been screaking
you can have been screaking
she can have been screaking
we can have been screaking
you can have been screaking
they can have been screaking	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I cannot screak
you cannot screak
she cannot screak
we cannot screak
you cannot screak
they cannot screak 	I cannot be screaking
you cannot be screaking
she cannot be screaking
we cannot be screaking
you cannot be screaking
they cannot be screaking	I cannot have screaked
you cannot have screaked
she cannot have screaked
we cannot have screaked
you cannot have screaked
they cannot have screaked	I cannot have been screaking
you cannot have been screaking
she cannot have been screaking
we cannot have been screaking
you cannot have been screaking
they cannot have been screaking	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I screak?
can you screak?
can she screak?
can we screak?
can you screak?
can they screak? 	can I be screaking?
can you be screaking?
can she be screaking?
can we be screaking?
can you be screaking?
can they be screaking? 	can I have screaked?
can you have screaked?
can she have screaked?
can we have screaked?
can you have screaked?
can they have screaked? 	can I have been screaking?
can you have been screaking?
can she have been screaking?
can we have been screaking?
can you have been screaking?
can they have been screaking? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I not screak?
can you not screak?
can she not screak?
can we not screak?
can you not screak?
can they not screak? 	can I not be screaking?
can you not be screaking?
can she not be screaking?
can we not be screaking?
can you not be screaking?
can they not be screaking? 	can I not have screaked?
can you not have screaked?
can she not have screaked?
can we not have screaked?
can you not have screaked?
can they not have screaked? 	can I not have been screaking?
can you not have been screaking?
can she not have been screaking?
can we not have been screaking?
can you not have been screaking?
can they not have been screaking?