must will
Verbo regular: will - willed- willed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must will
you must will
she must will
we must will
you must will
they must will 	I must be willing
you must be willing
she must be willing
we must be willing
you must be willing
they must be willing	I must have willed
you must have willed
she must have willed
we must have willed
you must have willed
they must have willed	I must have been willing
you must have been willing
she must have been willing
we must have been willing
you must have been willing
they must have been willing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not will
you must not will
she must not will
we must not will
you must not will
they must not will 	I must not be willing
you must not be willing
she must not be willing
we must not be willing
you must not be willing
they must not be willing	I must not have willed
you must not have willed
she must not have willed
we must not have willed
you must not have willed
they must not have willed	I must not have been willing
you must not have been willing
she must not have been willing
we must not have been willing
you must not have been willing
they must not have been willing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I will?
must you will?
must she will?
must we will?
must you will?
must they will? 	must I be willing?
must you be willing?
must she be willing?
must we be willing?
must you be willing?
must they be willing? 	must I have willed?
must you have willed?
must she have willed?
must we have willed?
must you have willed?
must they have willed? 	must I have been willing?
must you have been willing?
must she have been willing?
must we have been willing?
must you have been willing?
must they have been willing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not will?
must you not will?
must she not will?
must we not will?
must you not will?
must they not will? 	must I not be willing?
must you not be willing?
must she not be willing?
must we not be willing?
must you not be willing?
must they not be willing? 	must I not have willed?
must you not have willed?
must she not have willed?
must we not have willed?
must you not have willed?
must they not have willed? 	must I not have been willing?
must you not have been willing?
must she not have been willing?
must we not have been willing?
must you not have been willing?
must they not have been willing?