must advance
Verbo regolare: advance - advanced- advanced

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must advance
you must advance
she must advance
we must advance
you must advance
they must advance 	I must be advancing
you must be advancing
she must be advancing
we must be advancing
you must be advancing
they must be advancing	I must have advanced
you must have advanced
she must have advanced
we must have advanced
you must have advanced
they must have advanced	I must have been advancing
you must have been advancing
she must have been advancing
we must have been advancing
you must have been advancing
they must have been advancing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't advance
you mustn't advance
she mustn't advance
we mustn't advance
you mustn't advance
they mustn't advance 	I mustn't be advancing
you mustn't be advancing
she mustn't be advancing
we mustn't be advancing
you mustn't be advancing
they mustn't be advancing	I mustn't have advanced
you mustn't have advanced
she mustn't have advanced
we mustn't have advanced
you mustn't have advanced
they mustn't have advanced	I mustn't have been advancing
you mustn't have been advancing
she mustn't have been advancing
we mustn't have been advancing
you mustn't have been advancing
they mustn't have been advancing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I advance?
must you advance?
must she advance?
must we advance?
must you advance?
must they advance? 	must I be advancing?
must you be advancing?
must she be advancing?
must we be advancing?
must you be advancing?
must they be advancing? 	must I have advanced?
must you have advanced?
must she have advanced?
must we have advanced?
must you have advanced?
must they have advanced? 	must I have been advancing?
must you have been advancing?
must she have been advancing?
must we have been advancing?
must you have been advancing?
must they have been advancing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I advance?
mustn't you advance?
mustn't she advance?
mustn't we advance?
mustn't you advance?
mustn't they advance? 	mustn't I be advancing?
mustn't you be advancing?
mustn't she be advancing?
mustn't we be advancing?
mustn't you be advancing?
mustn't they be advancing? 	mustn't I have advanced?
mustn't you have advanced?
mustn't she have advanced?
mustn't we have advanced?
mustn't you have advanced?
mustn't they have advanced? 	mustn't I have been advancing?
mustn't you have been advancing?
mustn't she have been advancing?
mustn't we have been advancing?
mustn't you have been advancing?
mustn't they have been advancing?