Conjugação do verbo inglês
CAN ATTEND

Verbo regular: attend - attended - attended

Afirmação

Forma simple	Forma com V-ing
I can attend you can attend he can attend we can attend you can attend they can attend	I can be attending you can be attending he can be attending we can be attending you can be attending they can be attending
Perfeito	Perfeito com V-ing
I can have attended you can have attended he can have attended we can have attended you can have attended they can have attended	I can have been attending you can have been attending he can have been attending we can have been attending you can have been attending they can have been attending

Negação

Forma simple	Forma com V-ing
I can't attend you can't attend he can't attend we can't attend you can't attend they can't attend	I can't be attending you can't be attending he can't be attending we can't be attending you can't be attending they can't be attending
Perfeito	Perfeito com V-ing
I can't have attended you can't have attended he can't have attended we can't have attended you can't have attended they can't have attended	I can't have been attending you can't have been attending he can't have been attending we can't have been attending you can't have been attending they can't have been attending

Forma interrogativa

Forma simple	Forma com V-ing
can I attend? can you attend? can he attend? can we attend? can you attend? can they attend?	can I be attending? can you be attending? can he be attending? can we be attending? can you be attending? can they be attending?
Perfeito	Perfeito com V-ing
can I have attended? can you have attended? can he have attended? can we have attended? can you have attended? can they have attended?	can I have been attending? can you have been attending? can he have been attending? can we have been attending? can you have been attending? can they have been attending?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I attend? can't you attend? can't he attend? can't we attend? can't you attend? can't they attend?	can't I be attending? can't you be attending? can't he be attending? can't we be attending? can't you be attending? can't they be attending?
Perfeito	Perfeito com V-ing
can't I have attended? can't you have attended? can't he have attended? can't we have attended? can't you have attended? can't they have attended?	can't I have been attending? can't you have been attending? can't he have been attending? can't we have been attending? can't you have been attending? can't they have been attending?