must disappoint
Regelmä&szlig;iges Verb: disappoint - disappointed- disappointed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I must disappoint
you must disappoint
she must disappoint
we must disappoint
you must disappoint
they must disappoint 	I must be disappointing
you must be disappointing
she must be disappointing
we must be disappointing
you must be disappointing
they must be disappointing	I must have disappointed
you must have disappointed
she must have disappointed
we must have disappointed
you must have disappointed
they must have disappointed	I must have been disappointing
you must have been disappointing
she must have been disappointing
we must have been disappointing
you must have been disappointing
they must have been disappointing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I mustn't disappoint
you mustn't disappoint
she mustn't disappoint
we mustn't disappoint
you mustn't disappoint
they mustn't disappoint 	I mustn't be disappointing
you mustn't be disappointing
she mustn't be disappointing
we mustn't be disappointing
you mustn't be disappointing
they mustn't be disappointing	I mustn't have disappointed
you mustn't have disappointed
she mustn't have disappointed
we mustn't have disappointed
you mustn't have disappointed
they mustn't have disappointed	I mustn't have been disappointing
you mustn't have been disappointing
she mustn't have been disappointing
we mustn't have been disappointing
you mustn't have been disappointing
they mustn't have been disappointing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
must I disappoint?
must you disappoint?
must she disappoint?
must we disappoint?
must you disappoint?
must they disappoint? 	must I be disappointing?
must you be disappointing?
must she be disappointing?
must we be disappointing?
must you be disappointing?
must they be disappointing? 	must I have disappointed?
must you have disappointed?
must she have disappointed?
must we have disappointed?
must you have disappointed?
must they have disappointed? 	must I have been disappointing?
must you have been disappointing?
must she have been disappointing?
must we have been disappointing?
must you have been disappointing?
must they have been disappointing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
mustn't I disappoint?
mustn't you disappoint?
mustn't she disappoint?
mustn't we disappoint?
mustn't you disappoint?
mustn't they disappoint? 	mustn't I be disappointing?
mustn't you be disappointing?
mustn't she be disappointing?
mustn't we be disappointing?
mustn't you be disappointing?
mustn't they be disappointing? 	mustn't I have disappointed?
mustn't you have disappointed?
mustn't she have disappointed?
mustn't we have disappointed?
mustn't you have disappointed?
mustn't they have disappointed? 	mustn't I have been disappointing?
mustn't you have been disappointing?
mustn't she have been disappointing?
mustn't we have been disappointing?
mustn't you have been disappointing?
mustn't they have been disappointing?