Conjugación del verbo inglés
MUST DISPROVE

Verbo regular: disprove - disproved - disproved

Afirmación

Forma simple	Forma con V-ing
I must disprove you must disprove she must disprove we must disprove you must disprove they must disprove	I must be disproving you must be disproving she must be disproving we must be disproving you must be disproving they must be disproving
Perfecto	Perfecto con V-ing
I must have disproved you must have disproved she must have disproved we must have disproved you must have disproved they must have disproved	I must have been disproving you must have been disproving she must have been disproving we must have been disproving you must have been disproving they must have been disproving

Negación

Forma simple	Forma con V-ing
I must not disprove you must not disprove she must not disprove we must not disprove you must not disprove they must not disprove	I must not be disproving you must not be disproving she must not be disproving we must not be disproving you must not be disproving they must not be disproving
Perfecto	Perfecto con V-ing
I must not have disproved you must not have disproved she must not have disproved we must not have disproved you must not have disproved they must not have disproved	I must not have been disproving you must not have been disproving she must not have been disproving we must not have been disproving you must not have been disproving they must not have been disproving

Forma interrogativa

Forma simple	Forma con V-ing
must I disprove? must you disprove? must she disprove? must we disprove? must you disprove? must they disprove?	must I be disproving? must you be disproving? must she be disproving? must we be disproving? must you be disproving? must they be disproving?
Perfecto	Perfecto con V-ing
must I have disproved? must you have disproved? must she have disproved? must we have disproved? must you have disproved? must they have disproved?	must I have been disproving? must you have been disproving? must she have been disproving? must we have been disproving? must you have been disproving? must they have been disproving?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not disprove? must you not disprove? must she not disprove? must we not disprove? must you not disprove? must they not disprove?	must I not be disproving? must you not be disproving? must she not be disproving? must we not be disproving? must you not be disproving? must they not be disproving?
Perfecto	Perfecto con V-ing
must I not have disproved? must you not have disproved? must she not have disproved? must we not have disproved? must you not have disproved? must they not have disproved?	must I not have been disproving? must you not have been disproving? must she not have been disproving? must we not have been disproving? must you not have been disproving? must they not have been disproving?