Conjugação do verbo inglês
CAN UNDERESTIMATE

Verbo regular: underestimate - underestimated - underestimated

Afirmação

Forma simple	Forma com V-ing
I can underestimate you can underestimate he can underestimate we can underestimate you can underestimate they can underestimate	I can be underestimating you can be underestimating he can be underestimating we can be underestimating you can be underestimating they can be underestimating
Perfeito	Perfeito com V-ing
I can have underestimated you can have underestimated he can have underestimated we can have underestimated you can have underestimated they can have underestimated	I can have been underestimating you can have been underestimating he can have been underestimating we can have been underestimating you can have been underestimating they can have been underestimating

Negação

Forma simple	Forma com V-ing
I can't underestimate you can't underestimate he can't underestimate we can't underestimate you can't underestimate they can't underestimate	I can't be underestimating you can't be underestimating he can't be underestimating we can't be underestimating you can't be underestimating they can't be underestimating
Perfeito	Perfeito com V-ing
I can't have underestimated you can't have underestimated he can't have underestimated we can't have underestimated you can't have underestimated they can't have underestimated	I can't have been underestimating you can't have been underestimating he can't have been underestimating we can't have been underestimating you can't have been underestimating they can't have been underestimating

Forma interrogativa

Forma simple	Forma com V-ing
can I underestimate? can you underestimate? can he underestimate? can we underestimate? can you underestimate? can they underestimate?	can I be underestimating? can you be underestimating? can he be underestimating? can we be underestimating? can you be underestimating? can they be underestimating?
Perfeito	Perfeito com V-ing
can I have underestimated? can you have underestimated? can he have underestimated? can we have underestimated? can you have underestimated? can they have underestimated?	can I have been underestimating? can you have been underestimating? can he have been underestimating? can we have been underestimating? can you have been underestimating? can they have been underestimating?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I underestimate? can't you underestimate? can't he underestimate? can't we underestimate? can't you underestimate? can't they underestimate?	can't I be underestimating? can't you be underestimating? can't he be underestimating? can't we be underestimating? can't you be underestimating? can't they be underestimating?
Perfeito	Perfeito com V-ing
can't I have underestimated? can't you have underestimated? can't he have underestimated? can't we have underestimated? can't you have underestimated? can't they have underestimated?	can't I have been underestimating? can't you have been underestimating? can't he have been underestimating? can't we have been underestimating? can't you have been underestimating? can't they have been underestimating?