must marinate
Verbo regular: marinate - marinated- marinated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must marinate
you must marinate
he must marinate
we must marinate
you must marinate
they must marinate 	I must be marinating
you must be marinating
he must be marinating
we must be marinating
you must be marinating
they must be marinating	I must have marinated
you must have marinated
he must have marinated
we must have marinated
you must have marinated
they must have marinated	I must have been marinating
you must have been marinating
he must have been marinating
we must have been marinating
you must have been marinating
they must have been marinating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not marinate
you must not marinate
he must not marinate
we must not marinate
you must not marinate
they must not marinate 	I must not be marinating
you must not be marinating
he must not be marinating
we must not be marinating
you must not be marinating
they must not be marinating	I must not have marinated
you must not have marinated
he must not have marinated
we must not have marinated
you must not have marinated
they must not have marinated	I must not have been marinating
you must not have been marinating
he must not have been marinating
we must not have been marinating
you must not have been marinating
they must not have been marinating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I marinate?
must you marinate?
must he marinate?
must we marinate?
must you marinate?
must they marinate? 	must I be marinating?
must you be marinating?
must he be marinating?
must we be marinating?
must you be marinating?
must they be marinating? 	must I have marinated?
must you have marinated?
must he have marinated?
must we have marinated?
must you have marinated?
must they have marinated? 	must I have been marinating?
must you have been marinating?
must he have been marinating?
must we have been marinating?
must you have been marinating?
must they have been marinating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not marinate?
must you not marinate?
must he not marinate?
must we not marinate?
must you not marinate?
must they not marinate? 	must I not be marinating?
must you not be marinating?
must he not be marinating?
must we not be marinating?
must you not be marinating?
must they not be marinating? 	must I not have marinated?
must you not have marinated?
must he not have marinated?
must we not have marinated?
must you not have marinated?
must they not have marinated? 	must I not have been marinating?
must you not have been marinating?
must he not have been marinating?
must we not have been marinating?
must you not have been marinating?
must they not have been marinating?