I can fair you can fair she can fair we can fair you can fair they can fair
Forma con V-ing
I can be fairing you can be fairing she can be fairing we can be fairing you can be fairing they can be fairing
Perfecto
I can have faired you can have faired she can have faired we can have faired you can have faired they can have faired
Perfecto con V-ing
I can have been fairing you can have been fairing she can have been fairing we can have been fairing you can have been fairing they can have been fairing
Negación
Forma simple
I cannot fair you cannot fair she cannot fair we cannot fair you cannot fair they cannot fair
Forma con V-ing
I cannot be fairing you cannot be fairing she cannot be fairing we cannot be fairing you cannot be fairing they cannot be fairing
Perfecto
I cannot have faired you cannot have faired she cannot have faired we cannot have faired you cannot have faired they cannot have faired
Perfecto con V-ing
I cannot have been fairing you cannot have been fairing she cannot have been fairing we cannot have been fairing you cannot have been fairing they cannot have been fairing
Forma interrogativa
Forma simple
can I fair? can you fair? can she fair? can we fair? can you fair? can they fair?
Forma con V-ing
can I be fairing? can you be fairing? can she be fairing? can we be fairing? can you be fairing? can they be fairing?
Perfecto
can I have faired? can you have faired? can she have faired? can we have faired? can you have faired? can they have faired?
Perfecto con V-ing
can I have been fairing? can you have been fairing? can she have been fairing? can we have been fairing? can you have been fairing? can they have been fairing?
Forma interro-negativa
Forma simple
can I not fair? can you not fair? can she not fair? can we not fair? can you not fair? can they not fair?
Forma con V-ing
can I not be fairing? can you not be fairing? can she not be fairing? can we not be fairing? can you not be fairing? can they not be fairing?
Perfecto
can I not have faired? can you not have faired? can she not have faired? can we not have faired? can you not have faired? can they not have faired?
Perfecto con V-ing
can I not have been fairing? can you not have been fairing? can she not have been fairing? can we not have been fairing? can you not have been fairing? can they not have been fairing?