must end
Verbo regular: end - ended- ended

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must end
you must end
she must end
we must end
you must end
they must end 	I must be ending
you must be ending
she must be ending
we must be ending
you must be ending
they must be ending	I must have ended
you must have ended
she must have ended
we must have ended
you must have ended
they must have ended	I must have been ending
you must have been ending
she must have been ending
we must have been ending
you must have been ending
they must have been ending	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not end
you must not end
she must not end
we must not end
you must not end
they must not end 	I must not be ending
you must not be ending
she must not be ending
we must not be ending
you must not be ending
they must not be ending	I must not have ended
you must not have ended
she must not have ended
we must not have ended
you must not have ended
they must not have ended	I must not have been ending
you must not have been ending
she must not have been ending
we must not have been ending
you must not have been ending
they must not have been ending	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I end?
must you end?
must she end?
must we end?
must you end?
must they end? 	must I be ending?
must you be ending?
must she be ending?
must we be ending?
must you be ending?
must they be ending? 	must I have ended?
must you have ended?
must she have ended?
must we have ended?
must you have ended?
must they have ended? 	must I have been ending?
must you have been ending?
must she have been ending?
must we have been ending?
must you have been ending?
must they have been ending? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not end?
must you not end?
must she not end?
must we not end?
must you not end?
must they not end? 	must I not be ending?
must you not be ending?
must she not be ending?
must we not be ending?
must you not be ending?
must they not be ending? 	must I not have ended?
must you not have ended?
must she not have ended?
must we not have ended?
must you not have ended?
must they not have ended? 	must I not have been ending?
must you not have been ending?
must she not have been ending?
must we not have been ending?
must you not have been ending?
must they not have been ending?