Conjugação do verbo inglês
MUST UNDERPROP

Verbo regular: underprop - underproped - underproped

Afirmação

Forma simple	Forma com V-ing
I must underprop you must underprop she must underprop we must underprop you must underprop they must underprop	I must be underproping you must be underproping she must be underproping we must be underproping you must be underproping they must be underproping
Perfeito	Perfeito com V-ing
I must have underproped you must have underproped she must have underproped we must have underproped you must have underproped they must have underproped	I must have been underproping you must have been underproping she must have been underproping we must have been underproping you must have been underproping they must have been underproping

Negação

Forma simple	Forma com V-ing
I must not underprop you must not underprop she must not underprop we must not underprop you must not underprop they must not underprop	I must not be underproping you must not be underproping she must not be underproping we must not be underproping you must not be underproping they must not be underproping
Perfeito	Perfeito com V-ing
I must not have underproped you must not have underproped she must not have underproped we must not have underproped you must not have underproped they must not have underproped	I must not have been underproping you must not have been underproping she must not have been underproping we must not have been underproping you must not have been underproping they must not have been underproping

Forma interrogativa

Forma simple	Forma com V-ing
must I underprop? must you underprop? must she underprop? must we underprop? must you underprop? must they underprop?	must I be underproping? must you be underproping? must she be underproping? must we be underproping? must you be underproping? must they be underproping?
Perfeito	Perfeito com V-ing
must I have underproped? must you have underproped? must she have underproped? must we have underproped? must you have underproped? must they have underproped?	must I have been underproping? must you have been underproping? must she have been underproping? must we have been underproping? must you have been underproping? must they have been underproping?

Forma interro-Negação

Forma simple	Forma com V-ing
must I not underprop? must you not underprop? must she not underprop? must we not underprop? must you not underprop? must they not underprop?	must I not be underproping? must you not be underproping? must she not be underproping? must we not be underproping? must you not be underproping? must they not be underproping?
Perfeito	Perfeito com V-ing
must I not have underproped? must you not have underproped? must she not have underproped? must we not have underproped? must you not have underproped? must they not have underproped?	must I not have been underproping? must you not have been underproping? must she not have been underproping? must we not have been underproping? must you not have been underproping? must they not have been underproping?