I can dope you can dope he can dope we can dope you can dope they can dope
Forma con V-ing
I can be doping you can be doping he can be doping we can be doping you can be doping they can be doping
Perfecto
I can have doped you can have doped he can have doped we can have doped you can have doped they can have doped
Perfecto con V-ing
I can have been doping you can have been doping he can have been doping we can have been doping you can have been doping they can have been doping
Negación
Forma simple
I can't dope you can't dope he can't dope we can't dope you can't dope they can't dope
Forma con V-ing
I can't be doping you can't be doping he can't be doping we can't be doping you can't be doping they can't be doping
Perfecto
I can't have doped you can't have doped he can't have doped we can't have doped you can't have doped they can't have doped
Perfecto con V-ing
I can't have been doping you can't have been doping he can't have been doping we can't have been doping you can't have been doping they can't have been doping
Forma interrogativa
Forma simple
can I dope? can you dope? can he dope? can we dope? can you dope? can they dope?
Forma con V-ing
can I be doping? can you be doping? can he be doping? can we be doping? can you be doping? can they be doping?
Perfecto
can I have doped? can you have doped? can he have doped? can we have doped? can you have doped? can they have doped?
Perfecto con V-ing
can I have been doping? can you have been doping? can he have been doping? can we have been doping? can you have been doping? can they have been doping?
Forma interro-negativa
Forma simple
can't I dope? can't you dope? can't he dope? can't we dope? can't you dope? can't they dope?
Forma con V-ing
can't I be doping? can't you be doping? can't he be doping? can't we be doping? can't you be doping? can't they be doping?
Perfecto
can't I have doped? can't you have doped? can't he have doped? can't we have doped? can't you have doped? can't they have doped?
Perfecto con V-ing
can't I have been doping? can't you have been doping? can't he have been doping? can't we have been doping? can't you have been doping? can't they have been doping?