must pit
Verbo regular: pit - pitted- pitted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must pit
you must pit
he must pit
we must pit
you must pit
they must pit 	I must be pitting
you must be pitting
he must be pitting
we must be pitting
you must be pitting
they must be pitting	I must have pitted
you must have pitted
he must have pitted
we must have pitted
you must have pitted
they must have pitted	I must have been pitting
you must have been pitting
he must have been pitting
we must have been pitting
you must have been pitting
they must have been pitting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not pit
you must not pit
he must not pit
we must not pit
you must not pit
they must not pit 	I must not be pitting
you must not be pitting
he must not be pitting
we must not be pitting
you must not be pitting
they must not be pitting	I must not have pitted
you must not have pitted
he must not have pitted
we must not have pitted
you must not have pitted
they must not have pitted	I must not have been pitting
you must not have been pitting
he must not have been pitting
we must not have been pitting
you must not have been pitting
they must not have been pitting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I pit?
must you pit?
must he pit?
must we pit?
must you pit?
must they pit? 	must I be pitting?
must you be pitting?
must he be pitting?
must we be pitting?
must you be pitting?
must they be pitting? 	must I have pitted?
must you have pitted?
must he have pitted?
must we have pitted?
must you have pitted?
must they have pitted? 	must I have been pitting?
must you have been pitting?
must he have been pitting?
must we have been pitting?
must you have been pitting?
must they have been pitting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not pit?
must you not pit?
must he not pit?
must we not pit?
must you not pit?
must they not pit? 	must I not be pitting?
must you not be pitting?
must he not be pitting?
must we not be pitting?
must you not be pitting?
must they not be pitting? 	must I not have pitted?
must you not have pitted?
must he not have pitted?
must we not have pitted?
must you not have pitted?
must they not have pitted? 	must I not have been pitting?
must you not have been pitting?
must he not have been pitting?
must we not have been pitting?
must you not have been pitting?
must they not have been pitting?