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