I can blacktop you can blacktop he can blacktop we can blacktop you can blacktop they can blacktop
Forma com V-ing
I can be blacktoping you can be blacktoping he can be blacktoping we can be blacktoping you can be blacktoping they can be blacktoping
Perfeito
I can have blacktoped you can have blacktoped he can have blacktoped we can have blacktoped you can have blacktoped they can have blacktoped
Perfeito com V-ing
I can have been blacktoping you can have been blacktoping he can have been blacktoping we can have been blacktoping you can have been blacktoping they can have been blacktoping
Negação
Forma simple
I can't blacktop you can't blacktop he can't blacktop we can't blacktop you can't blacktop they can't blacktop
Forma com V-ing
I can't be blacktoping you can't be blacktoping he can't be blacktoping we can't be blacktoping you can't be blacktoping they can't be blacktoping
Perfeito
I can't have blacktoped you can't have blacktoped he can't have blacktoped we can't have blacktoped you can't have blacktoped they can't have blacktoped
Perfeito com V-ing
I can't have been blacktoping you can't have been blacktoping he can't have been blacktoping we can't have been blacktoping you can't have been blacktoping they can't have been blacktoping
Forma interrogativa
Forma simple
can I blacktop? can you blacktop? can he blacktop? can we blacktop? can you blacktop? can they blacktop?
Forma com V-ing
can I be blacktoping? can you be blacktoping? can he be blacktoping? can we be blacktoping? can you be blacktoping? can they be blacktoping?
Perfeito
can I have blacktoped? can you have blacktoped? can he have blacktoped? can we have blacktoped? can you have blacktoped? can they have blacktoped?
Perfeito com V-ing
can I have been blacktoping? can you have been blacktoping? can he have been blacktoping? can we have been blacktoping? can you have been blacktoping? can they have been blacktoping?
Forma interro-Negação
Forma simple
can't I blacktop? can't you blacktop? can't he blacktop? can't we blacktop? can't you blacktop? can't they blacktop?
Forma com V-ing
can't I be blacktoping? can't you be blacktoping? can't he be blacktoping? can't we be blacktoping? can't you be blacktoping? can't they be blacktoping?
Perfeito
can't I have blacktoped? can't you have blacktoped? can't he have blacktoped? can't we have blacktoped? can't you have blacktoped? can't they have blacktoped?
Perfeito com V-ing
can't I have been blacktoping? can't you have been blacktoping? can't he have been blacktoping? can't we have been blacktoping? can't you have been blacktoping? can't they have been blacktoping?