must overcome
Verbo irregular: overcome - overcame- overcome

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must overcome
you must overcome
he must overcome
we must overcome
you must overcome
they must overcome 	I must be overcoming
you must be overcoming
he must be overcoming
we must be overcoming
you must be overcoming
they must be overcoming	I must have overcome
you must have overcome
he must have overcome
we must have overcome
you must have overcome
they must have overcome	I must have been overcoming
you must have been overcoming
he must have been overcoming
we must have been overcoming
you must have been overcoming
they must have been overcoming	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not overcome
you must not overcome
he must not overcome
we must not overcome
you must not overcome
they must not overcome 	I must not be overcoming
you must not be overcoming
he must not be overcoming
we must not be overcoming
you must not be overcoming
they must not be overcoming	I must not have overcome
you must not have overcome
he must not have overcome
we must not have overcome
you must not have overcome
they must not have overcome	I must not have been overcoming
you must not have been overcoming
he must not have been overcoming
we must not have been overcoming
you must not have been overcoming
they must not have been overcoming	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I overcome?
must you overcome?
must he overcome?
must we overcome?
must you overcome?
must they overcome? 	must I be overcoming?
must you be overcoming?
must he be overcoming?
must we be overcoming?
must you be overcoming?
must they be overcoming? 	must I have overcome?
must you have overcome?
must he have overcome?
must we have overcome?
must you have overcome?
must they have overcome? 	must I have been overcoming?
must you have been overcoming?
must he have been overcoming?
must we have been overcoming?
must you have been overcoming?
must they have been overcoming? 	

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