must reveal
Verbo regular: reveal - revealed- revealed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must reveal
you must reveal
she must reveal
we must reveal
you must reveal
they must reveal 	I must be revealing
you must be revealing
she must be revealing
we must be revealing
you must be revealing
they must be revealing	I must have revealed
you must have revealed
she must have revealed
we must have revealed
you must have revealed
they must have revealed	I must have been revealing
you must have been revealing
she must have been revealing
we must have been revealing
you must have been revealing
they must have been revealing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not reveal
you must not reveal
she must not reveal
we must not reveal
you must not reveal
they must not reveal 	I must not be revealing
you must not be revealing
she must not be revealing
we must not be revealing
you must not be revealing
they must not be revealing	I must not have revealed
you must not have revealed
she must not have revealed
we must not have revealed
you must not have revealed
they must not have revealed	I must not have been revealing
you must not have been revealing
she must not have been revealing
we must not have been revealing
you must not have been revealing
they must not have been revealing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I reveal?
must you reveal?
must she reveal?
must we reveal?
must you reveal?
must they reveal? 	must I be revealing?
must you be revealing?
must she be revealing?
must we be revealing?
must you be revealing?
must they be revealing? 	must I have revealed?
must you have revealed?
must she have revealed?
must we have revealed?
must you have revealed?
must they have revealed? 	must I have been revealing?
must you have been revealing?
must she have been revealing?
must we have been revealing?
must you have been revealing?
must they have been revealing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not reveal?
must you not reveal?
must she not reveal?
must we not reveal?
must you not reveal?
must they not reveal? 	must I not be revealing?
must you not be revealing?
must she not be revealing?
must we not be revealing?
must you not be revealing?
must they not be revealing? 	must I not have revealed?
must you not have revealed?
must she not have revealed?
must we not have revealed?
must you not have revealed?
must they not have revealed? 	must I not have been revealing?
must you not have been revealing?
must she not have been revealing?
must we not have been revealing?
must you not have been revealing?
must they not have been revealing?