Conjugação do verbo inglês
CAN UNDERLINE

Verbo regular: underline - underlined - underlined

Afirmação

Forma simple	Forma com V-ing
I can underline you can underline she can underline we can underline you can underline they can underline	I can be underlining you can be underlining she can be underlining we can be underlining you can be underlining they can be underlining
Perfeito	Perfeito com V-ing
I can have underlined you can have underlined she can have underlined we can have underlined you can have underlined they can have underlined	I can have been underlining you can have been underlining she can have been underlining we can have been underlining you can have been underlining they can have been underlining

Negação

Forma simple	Forma com V-ing
I can't underline you can't underline she can't underline we can't underline you can't underline they can't underline	I can't be underlining you can't be underlining she can't be underlining we can't be underlining you can't be underlining they can't be underlining
Perfeito	Perfeito com V-ing
I can't have underlined you can't have underlined she can't have underlined we can't have underlined you can't have underlined they can't have underlined	I can't have been underlining you can't have been underlining she can't have been underlining we can't have been underlining you can't have been underlining they can't have been underlining

Forma interrogativa

Forma simple	Forma com V-ing
can I underline? can you underline? can she underline? can we underline? can you underline? can they underline?	can I be underlining? can you be underlining? can she be underlining? can we be underlining? can you be underlining? can they be underlining?
Perfeito	Perfeito com V-ing
can I have underlined? can you have underlined? can she have underlined? can we have underlined? can you have underlined? can they have underlined?	can I have been underlining? can you have been underlining? can she have been underlining? can we have been underlining? can you have been underlining? can they have been underlining?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I underline? can't you underline? can't she underline? can't we underline? can't you underline? can't they underline?	can't I be underlining? can't you be underlining? can't she be underlining? can't we be underlining? can't you be underlining? can't they be underlining?
Perfeito	Perfeito com V-ing
can't I have underlined? can't you have underlined? can't she have underlined? can't we have underlined? can't you have underlined? can't they have underlined?	can't I have been underlining? can't you have been underlining? can't she have been underlining? can't we have been underlining? can't you have been underlining? can't they have been underlining?