must pitch
Verbo regular: pitch - pitched- pitched

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must pitch
you must pitch
he must pitch
we must pitch
you must pitch
they must pitch 	I must be pitching
you must be pitching
he must be pitching
we must be pitching
you must be pitching
they must be pitching	I must have pitched
you must have pitched
he must have pitched
we must have pitched
you must have pitched
they must have pitched	I must have been pitching
you must have been pitching
he must have been pitching
we must have been pitching
you must have been pitching
they must have been pitching	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not pitch
you must not pitch
he must not pitch
we must not pitch
you must not pitch
they must not pitch 	I must not be pitching
you must not be pitching
he must not be pitching
we must not be pitching
you must not be pitching
they must not be pitching	I must not have pitched
you must not have pitched
he must not have pitched
we must not have pitched
you must not have pitched
they must not have pitched	I must not have been pitching
you must not have been pitching
he must not have been pitching
we must not have been pitching
you must not have been pitching
they must not have been pitching	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I pitch?
must you pitch?
must he pitch?
must we pitch?
must you pitch?
must they pitch? 	must I be pitching?
must you be pitching?
must he be pitching?
must we be pitching?
must you be pitching?
must they be pitching? 	must I have pitched?
must you have pitched?
must he have pitched?
must we have pitched?
must you have pitched?
must they have pitched? 	must I have been pitching?
must you have been pitching?
must he have been pitching?
must we have been pitching?
must you have been pitching?
must they have been pitching? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not pitch?
must you not pitch?
must he not pitch?
must we not pitch?
must you not pitch?
must they not pitch? 	must I not be pitching?
must you not be pitching?
must he not be pitching?
must we not be pitching?
must you not be pitching?
must they not be pitching? 	must I not have pitched?
must you not have pitched?
must he not have pitched?
must we not have pitched?
must you not have pitched?
must they not have pitched? 	must I not have been pitching?
must you not have been pitching?
must he not have been pitching?
must we not have been pitching?
must you not have been pitching?
must they not have been pitching?