Conjugação do verbo inglês
MUST BLACK

Verbo regular: black - blacked - blacked

Afirmação

Forma simple	Forma com V-ing
I must black you must black he must black we must black you must black they must black	I must be blacking you must be blacking he must be blacking we must be blacking you must be blacking they must be blacking
Perfeito	Perfeito com V-ing
I must have blacked you must have blacked he must have blacked we must have blacked you must have blacked they must have blacked	I must have been blacking you must have been blacking he must have been blacking we must have been blacking you must have been blacking they must have been blacking

Negação

Forma simple	Forma com V-ing
I mustn't black you mustn't black he mustn't black we mustn't black you mustn't black they mustn't black	I mustn't be blacking you mustn't be blacking he mustn't be blacking we mustn't be blacking you mustn't be blacking they mustn't be blacking
Perfeito	Perfeito com V-ing
I mustn't have blacked you mustn't have blacked he mustn't have blacked we mustn't have blacked you mustn't have blacked they mustn't have blacked	I mustn't have been blacking you mustn't have been blacking he mustn't have been blacking we mustn't have been blacking you mustn't have been blacking they mustn't have been blacking

Forma interrogativa

Forma simple	Forma com V-ing
must I black? must you black? must he black? must we black? must you black? must they black?	must I be blacking? must you be blacking? must he be blacking? must we be blacking? must you be blacking? must they be blacking?
Perfeito	Perfeito com V-ing
must I have blacked? must you have blacked? must he have blacked? must we have blacked? must you have blacked? must they have blacked?	must I have been blacking? must you have been blacking? must he have been blacking? must we have been blacking? must you have been blacking? must they have been blacking?

Forma interro-Negação

Forma simple	Forma com V-ing
mustn't I black? mustn't you black? mustn't he black? mustn't we black? mustn't you black? mustn't they black?	mustn't I be blacking? mustn't you be blacking? mustn't he be blacking? mustn't we be blacking? mustn't you be blacking? mustn't they be blacking?
Perfeito	Perfeito com V-ing
mustn't I have blacked? mustn't you have blacked? mustn't he have blacked? mustn't we have blacked? mustn't you have blacked? mustn't they have blacked?	mustn't I have been blacking? mustn't you have been blacking? mustn't he have been blacking? mustn't we have been blacking? mustn't you have been blacking? mustn't they have been blacking?