I can christen you can christen he can christen we can christen you can christen they can christen
Forma con V-ing
I can be christening you can be christening he can be christening we can be christening you can be christening they can be christening
Perfecto
I can have christened you can have christened he can have christened we can have christened you can have christened they can have christened
Perfecto con V-ing
I can have been christening you can have been christening he can have been christening we can have been christening you can have been christening they can have been christening
Negación
Forma simple
I cannot christen you cannot christen he cannot christen we cannot christen you cannot christen they cannot christen
Forma con V-ing
I cannot be christening you cannot be christening he cannot be christening we cannot be christening you cannot be christening they cannot be christening
Perfecto
I cannot have christened you cannot have christened he cannot have christened we cannot have christened you cannot have christened they cannot have christened
Perfecto con V-ing
I cannot have been christening you cannot have been christening he cannot have been christening we cannot have been christening you cannot have been christening they cannot have been christening
Forma interrogativa
Forma simple
can I christen? can you christen? can he christen? can we christen? can you christen? can they christen?
Forma con V-ing
can I be christening? can you be christening? can he be christening? can we be christening? can you be christening? can they be christening?
Perfecto
can I have christened? can you have christened? can he have christened? can we have christened? can you have christened? can they have christened?
Perfecto con V-ing
can I have been christening? can you have been christening? can he have been christening? can we have been christening? can you have been christening? can they have been christening?
Forma interro-negativa
Forma simple
can I not christen? can you not christen? can he not christen? can we not christen? can you not christen? can they not christen?
Forma con V-ing
can I not be christening? can you not be christening? can he not be christening? can we not be christening? can you not be christening? can they not be christening?
Perfecto
can I not have christened? can you not have christened? can he not have christened? can we not have christened? can you not have christened? can they not have christened?
Perfecto con V-ing
can I not have been christening? can you not have been christening? can he not have been christening? can we not have been christening? can you not have been christening? can they not have been christening?