Verbo regular: doubt - doubted - doubted
Forma simple | Forma con V-ing |
I can doubt you can doubt she can doubt we can doubt you can doubt they can doubt | I can be doubting you can be doubting she can be doubting we can be doubting you can be doubting they can be doubting |
Perfecto | Perfecto con V-ing |
I can have doubted you can have doubted she can have doubted we can have doubted you can have doubted they can have doubted | I can have been doubting you can have been doubting she can have been doubting we can have been doubting you can have been doubting they can have been doubting |
Forma simple | Forma con V-ing |
I cannot doubt you cannot doubt she cannot doubt we cannot doubt you cannot doubt they cannot doubt | I cannot be doubting you cannot be doubting she cannot be doubting we cannot be doubting you cannot be doubting they cannot be doubting |
Perfecto | Perfecto con V-ing |
I cannot have doubted you cannot have doubted she cannot have doubted we cannot have doubted you cannot have doubted they cannot have doubted | I cannot have been doubting you cannot have been doubting she cannot have been doubting we cannot have been doubting you cannot have been doubting they cannot have been doubting |
Forma simple | Forma con V-ing |
can I doubt? can you doubt? can she doubt? can we doubt? can you doubt? can they doubt? | can I be doubting? can you be doubting? can she be doubting? can we be doubting? can you be doubting? can they be doubting? |
Perfecto | Perfecto con V-ing |
can I have doubted? can you have doubted? can she have doubted? can we have doubted? can you have doubted? can they have doubted? | can I have been doubting? can you have been doubting? can she have been doubting? can we have been doubting? can you have been doubting? can they have been doubting? |
Forma simple | Forma con V-ing |
can I not doubt? can you not doubt? can she not doubt? can we not doubt? can you not doubt? can they not doubt? | can I not be doubting? can you not be doubting? can she not be doubting? can we not be doubting? can you not be doubting? can they not be doubting? |
Perfecto | Perfecto con V-ing |
can I not have doubted? can you not have doubted? can she not have doubted? can we not have doubted? can you not have doubted? can they not have doubted? | can I not have been doubting? can you not have been doubting? can she not have been doubting? can we not have been doubting? can you not have been doubting? can they not have been doubting? |