Conjugação do verbo inglês
CAN BARB

Verbo regular: barb - barbed - barbed

Afirmação

Forma simple	Forma com V-ing
I can barb you can barb he can barb we can barb you can barb they can barb	I can be barbing you can be barbing he can be barbing we can be barbing you can be barbing they can be barbing
Perfeito	Perfeito com V-ing
I can have barbed you can have barbed he can have barbed we can have barbed you can have barbed they can have barbed	I can have been barbing you can have been barbing he can have been barbing we can have been barbing you can have been barbing they can have been barbing

Negação

Forma simple	Forma com V-ing
I can't barb you can't barb he can't barb we can't barb you can't barb they can't barb	I can't be barbing you can't be barbing he can't be barbing we can't be barbing you can't be barbing they can't be barbing
Perfeito	Perfeito com V-ing
I can't have barbed you can't have barbed he can't have barbed we can't have barbed you can't have barbed they can't have barbed	I can't have been barbing you can't have been barbing he can't have been barbing we can't have been barbing you can't have been barbing they can't have been barbing

Forma interrogativa

Forma simple	Forma com V-ing
can I barb? can you barb? can he barb? can we barb? can you barb? can they barb?	can I be barbing? can you be barbing? can he be barbing? can we be barbing? can you be barbing? can they be barbing?
Perfeito	Perfeito com V-ing
can I have barbed? can you have barbed? can he have barbed? can we have barbed? can you have barbed? can they have barbed?	can I have been barbing? can you have been barbing? can he have been barbing? can we have been barbing? can you have been barbing? can they have been barbing?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I barb? can't you barb? can't he barb? can't we barb? can't you barb? can't they barb?	can't I be barbing? can't you be barbing? can't he be barbing? can't we be barbing? can't you be barbing? can't they be barbing?
Perfeito	Perfeito com V-ing
can't I have barbed? can't you have barbed? can't he have barbed? can't we have barbed? can't you have barbed? can't they have barbed?	can't I have been barbing? can't you have been barbing? can't he have been barbing? can't we have been barbing? can't you have been barbing? can't they have been barbing?