Conjugação do verbo inglês
CAN DOUBLE

Verbo regular: double - doubled - doubled

Afirmação

Forma simple	Forma com V-ing
I can double you can double he can double we can double you can double they can double	I can be doubling you can be doubling he can be doubling we can be doubling you can be doubling they can be doubling
Perfeito	Perfeito com V-ing
I can have doubled you can have doubled he can have doubled we can have doubled you can have doubled they can have doubled	I can have been doubling you can have been doubling he can have been doubling we can have been doubling you can have been doubling they can have been doubling

Negação

Forma simple	Forma com V-ing
I can't double you can't double he can't double we can't double you can't double they can't double	I can't be doubling you can't be doubling he can't be doubling we can't be doubling you can't be doubling they can't be doubling
Perfeito	Perfeito com V-ing
I can't have doubled you can't have doubled he can't have doubled we can't have doubled you can't have doubled they can't have doubled	I can't have been doubling you can't have been doubling he can't have been doubling we can't have been doubling you can't have been doubling they can't have been doubling

Forma interrogativa

Forma simple	Forma com V-ing
can I double? can you double? can he double? can we double? can you double? can they double?	can I be doubling? can you be doubling? can he be doubling? can we be doubling? can you be doubling? can they be doubling?
Perfeito	Perfeito com V-ing
can I have doubled? can you have doubled? can he have doubled? can we have doubled? can you have doubled? can they have doubled?	can I have been doubling? can you have been doubling? can he have been doubling? can we have been doubling? can you have been doubling? can they have been doubling?

Forma interro-Negação

Forma simple	Forma com V-ing
can't I double? can't you double? can't he double? can't we double? can't you double? can't they double?	can't I be doubling? can't you be doubling? can't he be doubling? can't we be doubling? can't you be doubling? can't they be doubling?
Perfeito	Perfeito com V-ing
can't I have doubled? can't you have doubled? can't he have doubled? can't we have doubled? can't you have doubled? can't they have doubled?	can't I have been doubling? can't you have been doubling? can't he have been doubling? can't we have been doubling? can't you have been doubling? can't they have been doubling?