must refrigerate
Regelmä&szlig;iges Verb: refrigerate - refrigerated- refrigerated

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must refrigerate
you must refrigerate
she must refrigerate
we must refrigerate
you must refrigerate
they must refrigerate 	I must be refrigerating
you must be refrigerating
she must be refrigerating
we must be refrigerating
you must be refrigerating
they must be refrigerating	I must have refrigerated
you must have refrigerated
she must have refrigerated
we must have refrigerated
you must have refrigerated
they must have refrigerated	I must have been refrigerating
you must have been refrigerating
she must have been refrigerating
we must have been refrigerating
you must have been refrigerating
they must have been refrigerating	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't refrigerate
you mustn't refrigerate
she mustn't refrigerate
we mustn't refrigerate
you mustn't refrigerate
they mustn't refrigerate 	I mustn't be refrigerating
you mustn't be refrigerating
she mustn't be refrigerating
we mustn't be refrigerating
you mustn't be refrigerating
they mustn't be refrigerating	I mustn't have refrigerated
you mustn't have refrigerated
she mustn't have refrigerated
we mustn't have refrigerated
you mustn't have refrigerated
they mustn't have refrigerated	I mustn't have been refrigerating
you mustn't have been refrigerating
she mustn't have been refrigerating
we mustn't have been refrigerating
you mustn't have been refrigerating
they mustn't have been refrigerating	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I refrigerate?
must you refrigerate?
must she refrigerate?
must we refrigerate?
must you refrigerate?
must they refrigerate? 	must I be refrigerating?
must you be refrigerating?
must she be refrigerating?
must we be refrigerating?
must you be refrigerating?
must they be refrigerating? 	must I have refrigerated?
must you have refrigerated?
must she have refrigerated?
must we have refrigerated?
must you have refrigerated?
must they have refrigerated? 	must I have been refrigerating?
must you have been refrigerating?
must she have been refrigerating?
must we have been refrigerating?
must you have been refrigerating?
must they have been refrigerating? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I refrigerate?
mustn't you refrigerate?
mustn't she refrigerate?
mustn't we refrigerate?
mustn't you refrigerate?
mustn't they refrigerate? 	mustn't I be refrigerating?
mustn't you be refrigerating?
mustn't she be refrigerating?
mustn't we be refrigerating?
mustn't you be refrigerating?
mustn't they be refrigerating? 	mustn't I have refrigerated?
mustn't you have refrigerated?
mustn't she have refrigerated?
mustn't we have refrigerated?
mustn't you have refrigerated?
mustn't they have refrigerated? 	mustn't I have been refrigerating?
mustn't you have been refrigerating?
mustn't she have been refrigerating?
mustn't we have been refrigerating?
mustn't you have been refrigerating?
mustn't they have been refrigerating?