Verbo regular: alphabetise - alphabetised - alphabetised
Afirmación
Forma simple
I could alphabetise you could alphabetise she could alphabetise we could alphabetise you could alphabetise they could alphabetise
Forma con V-ing
I could be alphabetising you could be alphabetising she could be alphabetising we could be alphabetising you could be alphabetising they could be alphabetising
Perfecto
I could have alphabetised you could have alphabetised she could have alphabetised we could have alphabetised you could have alphabetised they could have alphabetised
Perfecto con V-ing
I could have been alphabetising you could have been alphabetising she could have been alphabetising we could have been alphabetising you could have been alphabetising they could have been alphabetising
Negación
Forma simple
I could not alphabetise you could not alphabetise she could not alphabetise we could not alphabetise you could not alphabetise they could not alphabetise
Forma con V-ing
I could not be alphabetising you could not be alphabetising she could not be alphabetising we could not be alphabetising you could not be alphabetising they could not be alphabetising
Perfecto
I could not have alphabetised you could not have alphabetised she could not have alphabetised we could not have alphabetised you could not have alphabetised they could not have alphabetised
Perfecto con V-ing
I could not have been alphabetising you could not have been alphabetising she could not have been alphabetising we could not have been alphabetising you could not have been alphabetising they could not have been alphabetising
Forma interrogativa
Forma simple
could I alphabetise? could you alphabetise? could she alphabetise? could we alphabetise? could you alphabetise? could they alphabetise?
Forma con V-ing
could I be alphabetising? could you be alphabetising? could she be alphabetising? could we be alphabetising? could you be alphabetising? could they be alphabetising?
Perfecto
could I have alphabetised? could you have alphabetised? could she have alphabetised? could we have alphabetised? could you have alphabetised? could they have alphabetised?
Perfecto con V-ing
could I have been alphabetising? could you have been alphabetising? could she have been alphabetising? could we have been alphabetising? could you have been alphabetising? could they have been alphabetising?
Forma interro-negativa
Forma simple
could I not alphabetise? could you not alphabetise? could she not alphabetise? could we not alphabetise? could you not alphabetise? could they not alphabetise?
Forma con V-ing
could I not be alphabetising? could you not be alphabetising? could she not be alphabetising? could we not be alphabetising? could you not be alphabetising? could they not be alphabetising?
Perfecto
could I not have alphabetised? could you not have alphabetised? could she not have alphabetised? could we not have alphabetised? could you not have alphabetised? could they not have alphabetised?
Perfecto con V-ing
could I not have been alphabetising? could you not have been alphabetising? could she not have been alphabetising? could we not have been alphabetising? could you not have been alphabetising? could they not have been alphabetising?