I can cook you can cook she can cook we can cook you can cook they can cook
Forma con V-ing
I can be cooking you can be cooking she can be cooking we can be cooking you can be cooking they can be cooking
Perfecto
I can have cooked you can have cooked she can have cooked we can have cooked you can have cooked they can have cooked
Perfecto con V-ing
I can have been cooking you can have been cooking she can have been cooking we can have been cooking you can have been cooking they can have been cooking
Negación
Forma simple
I can't cook you can't cook she can't cook we can't cook you can't cook they can't cook
Forma con V-ing
I can't be cooking you can't be cooking she can't be cooking we can't be cooking you can't be cooking they can't be cooking
Perfecto
I can't have cooked you can't have cooked she can't have cooked we can't have cooked you can't have cooked they can't have cooked
Perfecto con V-ing
I can't have been cooking you can't have been cooking she can't have been cooking we can't have been cooking you can't have been cooking they can't have been cooking
Forma interrogativa
Forma simple
can I cook? can you cook? can she cook? can we cook? can you cook? can they cook?
Forma con V-ing
can I be cooking? can you be cooking? can she be cooking? can we be cooking? can you be cooking? can they be cooking?
Perfecto
can I have cooked? can you have cooked? can she have cooked? can we have cooked? can you have cooked? can they have cooked?
Perfecto con V-ing
can I have been cooking? can you have been cooking? can she have been cooking? can we have been cooking? can you have been cooking? can they have been cooking?
Forma interro-negativa
Forma simple
can't I cook? can't you cook? can't she cook? can't we cook? can't you cook? can't they cook?
Forma con V-ing
can't I be cooking? can't you be cooking? can't she be cooking? can't we be cooking? can't you be cooking? can't they be cooking?
Perfecto
can't I have cooked? can't you have cooked? can't she have cooked? can't we have cooked? can't you have cooked? can't they have cooked?
Perfecto con V-ing
can't I have been cooking? can't you have been cooking? can't she have been cooking? can't we have been cooking? can't you have been cooking? can't they have been cooking?