I can stand you can stand she can stand we can stand you can stand they can stand
Forma con V-ing
I can be standing you can be standing she can be standing we can be standing you can be standing they can be standing
Perfecto
I can have stood you can have stood she can have stood we can have stood you can have stood they can have stood
Perfecto con V-ing
I can have been standing you can have been standing she can have been standing we can have been standing you can have been standing they can have been standing
Negación
Forma simple
I can't stand you can't stand she can't stand we can't stand you can't stand they can't stand
Forma con V-ing
I can't be standing you can't be standing she can't be standing we can't be standing you can't be standing they can't be standing
Perfecto
I can't have stood you can't have stood she can't have stood we can't have stood you can't have stood they can't have stood
Perfecto con V-ing
I can't have been standing you can't have been standing she can't have been standing we can't have been standing you can't have been standing they can't have been standing
Forma interrogativa
Forma simple
can I stand? can you stand? can she stand? can we stand? can you stand? can they stand?
Forma con V-ing
can I be standing? can you be standing? can she be standing? can we be standing? can you be standing? can they be standing?
Perfecto
can I have stood? can you have stood? can she have stood? can we have stood? can you have stood? can they have stood?
Perfecto con V-ing
can I have been standing? can you have been standing? can she have been standing? can we have been standing? can you have been standing? can they have been standing?
Forma interro-negativa
Forma simple
can't I stand? can't you stand? can't she stand? can't we stand? can't you stand? can't they stand?
Forma con V-ing
can't I be standing? can't you be standing? can't she be standing? can't we be standing? can't you be standing? can't they be standing?
Perfecto
can't I have stood? can't you have stood? can't she have stood? can't we have stood? can't you have stood? can't they have stood?
Perfecto con V-ing
can't I have been standing? can't you have been standing? can't she have been standing? can't we have been standing? can't you have been standing? can't they have been standing?