I can choke you can choke she can choke we can choke you can choke they can choke
Forma con V-ing
I can be choking you can be choking she can be choking we can be choking you can be choking they can be choking
Perfecto
I can have choked you can have choked she can have choked we can have choked you can have choked they can have choked
Perfecto con V-ing
I can have been choking you can have been choking she can have been choking we can have been choking you can have been choking they can have been choking
Negación
Forma simple
I can't choke you can't choke she can't choke we can't choke you can't choke they can't choke
Forma con V-ing
I can't be choking you can't be choking she can't be choking we can't be choking you can't be choking they can't be choking
Perfecto
I can't have choked you can't have choked she can't have choked we can't have choked you can't have choked they can't have choked
Perfecto con V-ing
I can't have been choking you can't have been choking she can't have been choking we can't have been choking you can't have been choking they can't have been choking
Forma interrogativa
Forma simple
can I choke? can you choke? can she choke? can we choke? can you choke? can they choke?
Forma con V-ing
can I be choking? can you be choking? can she be choking? can we be choking? can you be choking? can they be choking?
Perfecto
can I have choked? can you have choked? can she have choked? can we have choked? can you have choked? can they have choked?
Perfecto con V-ing
can I have been choking? can you have been choking? can she have been choking? can we have been choking? can you have been choking? can they have been choking?
Forma interro-negativa
Forma simple
can't I choke? can't you choke? can't she choke? can't we choke? can't you choke? can't they choke?
Forma con V-ing
can't I be choking? can't you be choking? can't she be choking? can't we be choking? can't you be choking? can't they be choking?
Perfecto
can't I have choked? can't you have choked? can't she have choked? can't we have choked? can't you have choked? can't they have choked?
Perfecto con V-ing
can't I have been choking? can't you have been choking? can't she have been choking? can't we have been choking? can't you have been choking? can't they have been choking?