Conjugação do verbo inglês
MUST UNDERACT

Verbo regular: underact - underacted - underacted

Afirmação

Forma simple	Forma com V-ing
I must underact you must underact he must underact we must underact you must underact they must underact	I must be underacting you must be underacting he must be underacting we must be underacting you must be underacting they must be underacting
Perfeito	Perfeito com V-ing
I must have underacted you must have underacted he must have underacted we must have underacted you must have underacted they must have underacted	I must have been underacting you must have been underacting he must have been underacting we must have been underacting you must have been underacting they must have been underacting

Negação

Forma simple	Forma com V-ing
I must not underact you must not underact he must not underact we must not underact you must not underact they must not underact	I must not be underacting you must not be underacting he must not be underacting we must not be underacting you must not be underacting they must not be underacting
Perfeito	Perfeito com V-ing
I must not have underacted you must not have underacted he must not have underacted we must not have underacted you must not have underacted they must not have underacted	I must not have been underacting you must not have been underacting he must not have been underacting we must not have been underacting you must not have been underacting they must not have been underacting

Forma interrogativa

Forma simple	Forma com V-ing
must I underact? must you underact? must he underact? must we underact? must you underact? must they underact?	must I be underacting? must you be underacting? must he be underacting? must we be underacting? must you be underacting? must they be underacting?
Perfeito	Perfeito com V-ing
must I have underacted? must you have underacted? must he have underacted? must we have underacted? must you have underacted? must they have underacted?	must I have been underacting? must you have been underacting? must he have been underacting? must we have been underacting? must you have been underacting? must they have been underacting?

Forma interro-Negação

Forma simple	Forma com V-ing
must I not underact? must you not underact? must he not underact? must we not underact? must you not underact? must they not underact?	must I not be underacting? must you not be underacting? must he not be underacting? must we not be underacting? must you not be underacting? must they not be underacting?
Perfeito	Perfeito com V-ing
must I not have underacted? must you not have underacted? must he not have underacted? must we not have underacted? must you not have underacted? must they not have underacted?	must I not have been underacting? must you not have been underacting? must he not have been underacting? must we not have been underacting? must you not have been underacting? must they not have been underacting?