Conjugação do verbo inglês
MUST BLACKBALL

Verbo regular: blackball - blackballed - blackballed

Afirmação

Forma simple	Forma com V-ing
I must blackball you must blackball she must blackball we must blackball you must blackball they must blackball	I must be blackballing you must be blackballing she must be blackballing we must be blackballing you must be blackballing they must be blackballing
Perfeito	Perfeito com V-ing
I must have blackballed you must have blackballed she must have blackballed we must have blackballed you must have blackballed they must have blackballed	I must have been blackballing you must have been blackballing she must have been blackballing we must have been blackballing you must have been blackballing they must have been blackballing

Negação

Forma simple	Forma com V-ing
I must not blackball you must not blackball she must not blackball we must not blackball you must not blackball they must not blackball	I must not be blackballing you must not be blackballing she must not be blackballing we must not be blackballing you must not be blackballing they must not be blackballing
Perfeito	Perfeito com V-ing
I must not have blackballed you must not have blackballed she must not have blackballed we must not have blackballed you must not have blackballed they must not have blackballed	I must not have been blackballing you must not have been blackballing she must not have been blackballing we must not have been blackballing you must not have been blackballing they must not have been blackballing

Forma interrogativa

Forma simple	Forma com V-ing
must I blackball? must you blackball? must she blackball? must we blackball? must you blackball? must they blackball?	must I be blackballing? must you be blackballing? must she be blackballing? must we be blackballing? must you be blackballing? must they be blackballing?
Perfeito	Perfeito com V-ing
must I have blackballed? must you have blackballed? must she have blackballed? must we have blackballed? must you have blackballed? must they have blackballed?	must I have been blackballing? must you have been blackballing? must she have been blackballing? must we have been blackballing? must you have been blackballing? must they have been blackballing?

Forma interro-Negação

Forma simple	Forma com V-ing
must I not blackball? must you not blackball? must she not blackball? must we not blackball? must you not blackball? must they not blackball?	must I not be blackballing? must you not be blackballing? must she not be blackballing? must we not be blackballing? must you not be blackballing? must they not be blackballing?
Perfeito	Perfeito com V-ing
must I not have blackballed? must you not have blackballed? must she not have blackballed? must we not have blackballed? must you not have blackballed? must they not have blackballed?	must I not have been blackballing? must you not have been blackballing? must she not have been blackballing? must we not have been blackballing? must you not have been blackballing? must they not have been blackballing?