I can donate you can donate he can donate we can donate you can donate they can donate
Forma con V-ing
I can be donating you can be donating he can be donating we can be donating you can be donating they can be donating
Perfecto
I can have donated you can have donated he can have donated we can have donated you can have donated they can have donated
Perfecto con V-ing
I can have been donating you can have been donating he can have been donating we can have been donating you can have been donating they can have been donating
Negación
Forma simple
I cannot donate you cannot donate he cannot donate we cannot donate you cannot donate they cannot donate
Forma con V-ing
I cannot be donating you cannot be donating he cannot be donating we cannot be donating you cannot be donating they cannot be donating
Perfecto
I cannot have donated you cannot have donated he cannot have donated we cannot have donated you cannot have donated they cannot have donated
Perfecto con V-ing
I cannot have been donating you cannot have been donating he cannot have been donating we cannot have been donating you cannot have been donating they cannot have been donating
Forma interrogativa
Forma simple
can I donate? can you donate? can he donate? can we donate? can you donate? can they donate?
Forma con V-ing
can I be donating? can you be donating? can he be donating? can we be donating? can you be donating? can they be donating?
Perfecto
can I have donated? can you have donated? can he have donated? can we have donated? can you have donated? can they have donated?
Perfecto con V-ing
can I have been donating? can you have been donating? can he have been donating? can we have been donating? can you have been donating? can they have been donating?
Forma interro-negativa
Forma simple
can I not donate? can you not donate? can he not donate? can we not donate? can you not donate? can they not donate?
Forma con V-ing
can I not be donating? can you not be donating? can he not be donating? can we not be donating? can you not be donating? can they not be donating?
Perfecto
can I not have donated? can you not have donated? can he not have donated? can we not have donated? can you not have donated? can they not have donated?
Perfecto con V-ing
can I not have been donating? can you not have been donating? can he not have been donating? can we not have been donating? can you not have been donating? can they not have been donating?