I can convert you can convert she can convert we can convert you can convert they can convert
Forma con V-ing
I can be converting you can be converting she can be converting we can be converting you can be converting they can be converting
Perfecto
I can have converted you can have converted she can have converted we can have converted you can have converted they can have converted
Perfecto con V-ing
I can have been converting you can have been converting she can have been converting we can have been converting you can have been converting they can have been converting
Negación
Forma simple
I cannot convert you cannot convert she cannot convert we cannot convert you cannot convert they cannot convert
Forma con V-ing
I cannot be converting you cannot be converting she cannot be converting we cannot be converting you cannot be converting they cannot be converting
Perfecto
I cannot have converted you cannot have converted she cannot have converted we cannot have converted you cannot have converted they cannot have converted
Perfecto con V-ing
I cannot have been converting you cannot have been converting she cannot have been converting we cannot have been converting you cannot have been converting they cannot have been converting
Forma interrogativa
Forma simple
can I convert? can you convert? can she convert? can we convert? can you convert? can they convert?
Forma con V-ing
can I be converting? can you be converting? can she be converting? can we be converting? can you be converting? can they be converting?
Perfecto
can I have converted? can you have converted? can she have converted? can we have converted? can you have converted? can they have converted?
Perfecto con V-ing
can I have been converting? can you have been converting? can she have been converting? can we have been converting? can you have been converting? can they have been converting?
Forma interro-negativa
Forma simple
can I not convert? can you not convert? can she not convert? can we not convert? can you not convert? can they not convert?
Forma con V-ing
can I not be converting? can you not be converting? can she not be converting? can we not be converting? can you not be converting? can they not be converting?
Perfecto
can I not have converted? can you not have converted? can she not have converted? can we not have converted? can you not have converted? can they not have converted?
Perfecto con V-ing
can I not have been converting? can you not have been converting? can she not have been converting? can we not have been converting? can you not have been converting? can they not have been converting?