must steer
Verbo regular: steer - steered- steered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must steer
you must steer
he must steer
we must steer
you must steer
they must steer 	I must be steering
you must be steering
he must be steering
we must be steering
you must be steering
they must be steering	I must have steered
you must have steered
he must have steered
we must have steered
you must have steered
they must have steered	I must have been steering
you must have been steering
he must have been steering
we must have been steering
you must have been steering
they must have been steering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't steer
you mustn't steer
he mustn't steer
we mustn't steer
you mustn't steer
they mustn't steer 	I mustn't be steering
you mustn't be steering
he mustn't be steering
we mustn't be steering
you mustn't be steering
they mustn't be steering	I mustn't have steered
you mustn't have steered
he mustn't have steered
we mustn't have steered
you mustn't have steered
they mustn't have steered	I mustn't have been steering
you mustn't have been steering
he mustn't have been steering
we mustn't have been steering
you mustn't have been steering
they mustn't have been steering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I steer?
must you steer?
must he steer?
must we steer?
must you steer?
must they steer? 	must I be steering?
must you be steering?
must he be steering?
must we be steering?
must you be steering?
must they be steering? 	must I have steered?
must you have steered?
must he have steered?
must we have steered?
must you have steered?
must they have steered? 	must I have been steering?
must you have been steering?
must he have been steering?
must we have been steering?
must you have been steering?
must they have been steering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I steer?
mustn't you steer?
mustn't he steer?
mustn't we steer?
mustn't you steer?
mustn't they steer? 	mustn't I be steering?
mustn't you be steering?
mustn't he be steering?
mustn't we be steering?
mustn't you be steering?
mustn't they be steering? 	mustn't I have steered?
mustn't you have steered?
mustn't he have steered?
mustn't we have steered?
mustn't you have steered?
mustn't they have steered? 	mustn't I have been steering?
mustn't you have been steering?
mustn't he have been steering?
mustn't we have been steering?
mustn't you have been steering?
mustn't they have been steering?