must launch
Verbo regolare: launch - launched- launched

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must launch
you must launch
she must launch
we must launch
you must launch
they must launch 	I must be launching
you must be launching
she must be launching
we must be launching
you must be launching
they must be launching	I must have launched
you must have launched
she must have launched
we must have launched
you must have launched
they must have launched	I must have been launching
you must have been launching
she must have been launching
we must have been launching
you must have been launching
they must have been launching	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't launch
you mustn't launch
she mustn't launch
we mustn't launch
you mustn't launch
they mustn't launch 	I mustn't be launching
you mustn't be launching
she mustn't be launching
we mustn't be launching
you mustn't be launching
they mustn't be launching	I mustn't have launched
you mustn't have launched
she mustn't have launched
we mustn't have launched
you mustn't have launched
they mustn't have launched	I mustn't have been launching
you mustn't have been launching
she mustn't have been launching
we mustn't have been launching
you mustn't have been launching
they mustn't have been launching	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I launch?
must you launch?
must she launch?
must we launch?
must you launch?
must they launch? 	must I be launching?
must you be launching?
must she be launching?
must we be launching?
must you be launching?
must they be launching? 	must I have launched?
must you have launched?
must she have launched?
must we have launched?
must you have launched?
must they have launched? 	must I have been launching?
must you have been launching?
must she have been launching?
must we have been launching?
must you have been launching?
must they have been launching? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I launch?
mustn't you launch?
mustn't she launch?
mustn't we launch?
mustn't you launch?
mustn't they launch? 	mustn't I be launching?
mustn't you be launching?
mustn't she be launching?
mustn't we be launching?
mustn't you be launching?
mustn't they be launching? 	mustn't I have launched?
mustn't you have launched?
mustn't she have launched?
mustn't we have launched?
mustn't you have launched?
mustn't they have launched? 	mustn't I have been launching?
mustn't you have been launching?
mustn't she have been launching?
mustn't we have been launching?
mustn't you have been launching?
mustn't they have been launching?