must venture
Verbo regular: venture - ventured- ventured

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must venture
you must venture
he must venture
we must venture
you must venture
they must venture 	I must be venturing
you must be venturing
he must be venturing
we must be venturing
you must be venturing
they must be venturing	I must have ventured
you must have ventured
he must have ventured
we must have ventured
you must have ventured
they must have ventured	I must have been venturing
you must have been venturing
he must have been venturing
we must have been venturing
you must have been venturing
they must have been venturing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not venture
you must not venture
he must not venture
we must not venture
you must not venture
they must not venture 	I must not be venturing
you must not be venturing
he must not be venturing
we must not be venturing
you must not be venturing
they must not be venturing	I must not have ventured
you must not have ventured
he must not have ventured
we must not have ventured
you must not have ventured
they must not have ventured	I must not have been venturing
you must not have been venturing
he must not have been venturing
we must not have been venturing
you must not have been venturing
they must not have been venturing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I venture?
must you venture?
must he venture?
must we venture?
must you venture?
must they venture? 	must I be venturing?
must you be venturing?
must he be venturing?
must we be venturing?
must you be venturing?
must they be venturing? 	must I have ventured?
must you have ventured?
must he have ventured?
must we have ventured?
must you have ventured?
must they have ventured? 	must I have been venturing?
must you have been venturing?
must he have been venturing?
must we have been venturing?
must you have been venturing?
must they have been venturing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not venture?
must you not venture?
must he not venture?
must we not venture?
must you not venture?
must they not venture? 	must I not be venturing?
must you not be venturing?
must he not be venturing?
must we not be venturing?
must you not be venturing?
must they not be venturing? 	must I not have ventured?
must you not have ventured?
must he not have ventured?
must we not have ventured?
must you not have ventured?
must they not have ventured? 	must I not have been venturing?
must you not have been venturing?
must he not have been venturing?
must we not have been venturing?
must you not have been venturing?
must they not have been venturing?