must sink
Unregelmä&szlig;iges Verb: sink - sank, sunk- sunk

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must sink
you must sink
she must sink
we must sink
you must sink
they must sink 	I must be sinking
you must be sinking
she must be sinking
we must be sinking
you must be sinking
they must be sinking	I must have sunk
you must have sunk
she must have sunk
we must have sunk
you must have sunk
they must have sunk	I must have been sinking
you must have been sinking
she must have been sinking
we must have been sinking
you must have been sinking
they must have been sinking	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't sink
you mustn't sink
she mustn't sink
we mustn't sink
you mustn't sink
they mustn't sink 	I mustn't be sinking
you mustn't be sinking
she mustn't be sinking
we mustn't be sinking
you mustn't be sinking
they mustn't be sinking	I mustn't have sunk
you mustn't have sunk
she mustn't have sunk
we mustn't have sunk
you mustn't have sunk
they mustn't have sunk	I mustn't have been sinking
you mustn't have been sinking
she mustn't have been sinking
we mustn't have been sinking
you mustn't have been sinking
they mustn't have been sinking	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I sink?
must you sink?
must she sink?
must we sink?
must you sink?
must they sink? 	must I be sinking?
must you be sinking?
must she be sinking?
must we be sinking?
must you be sinking?
must they be sinking? 	must I have sunk?
must you have sunk?
must she have sunk?
must we have sunk?
must you have sunk?
must they have sunk? 	must I have been sinking?
must you have been sinking?
must she have been sinking?
must we have been sinking?
must you have been sinking?
must they have been sinking? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I sink?
mustn't you sink?
mustn't she sink?
mustn't we sink?
mustn't you sink?
mustn't they sink? 	mustn't I be sinking?
mustn't you be sinking?
mustn't she be sinking?
mustn't we be sinking?
mustn't you be sinking?
mustn't they be sinking? 	mustn't I have sunk?
mustn't you have sunk?
mustn't she have sunk?
mustn't we have sunk?
mustn't you have sunk?
mustn't they have sunk? 	mustn't I have been sinking?
mustn't you have been sinking?
mustn't she have been sinking?
mustn't we have been sinking?
mustn't you have been sinking?
mustn't they have been sinking?