Conjugação do verbo inglês
MUST UNDERVALUE

Verbo regular: undervalue - undervalued - undervalued

Afirmação

Forma simple	Forma com V-ing
I must undervalue you must undervalue he must undervalue we must undervalue you must undervalue they must undervalue	I must be undervaluing you must be undervaluing he must be undervaluing we must be undervaluing you must be undervaluing they must be undervaluing
Perfeito	Perfeito com V-ing
I must have undervalued you must have undervalued he must have undervalued we must have undervalued you must have undervalued they must have undervalued	I must have been undervaluing you must have been undervaluing he must have been undervaluing we must have been undervaluing you must have been undervaluing they must have been undervaluing

Negação

Forma simple	Forma com V-ing
I must not undervalue you must not undervalue he must not undervalue we must not undervalue you must not undervalue they must not undervalue	I must not be undervaluing you must not be undervaluing he must not be undervaluing we must not be undervaluing you must not be undervaluing they must not be undervaluing
Perfeito	Perfeito com V-ing
I must not have undervalued you must not have undervalued he must not have undervalued we must not have undervalued you must not have undervalued they must not have undervalued	I must not have been undervaluing you must not have been undervaluing he must not have been undervaluing we must not have been undervaluing you must not have been undervaluing they must not have been undervaluing

Forma interrogativa

Forma simple	Forma com V-ing
must I undervalue? must you undervalue? must he undervalue? must we undervalue? must you undervalue? must they undervalue?	must I be undervaluing? must you be undervaluing? must he be undervaluing? must we be undervaluing? must you be undervaluing? must they be undervaluing?
Perfeito	Perfeito com V-ing
must I have undervalued? must you have undervalued? must he have undervalued? must we have undervalued? must you have undervalued? must they have undervalued?	must I have been undervaluing? must you have been undervaluing? must he have been undervaluing? must we have been undervaluing? must you have been undervaluing? must they have been undervaluing?

Forma interro-Negação

Forma simple	Forma com V-ing
must I not undervalue? must you not undervalue? must he not undervalue? must we not undervalue? must you not undervalue? must they not undervalue?	must I not be undervaluing? must you not be undervaluing? must he not be undervaluing? must we not be undervaluing? must you not be undervaluing? must they not be undervaluing?
Perfeito	Perfeito com V-ing
must I not have undervalued? must you not have undervalued? must he not have undervalued? must we not have undervalued? must you not have undervalued? must they not have undervalued?	must I not have been undervaluing? must you not have been undervaluing? must he not have been undervaluing? must we not have been undervaluing? must you not have been undervaluing? must they not have been undervaluing?