Conjugación del verbo inglés
COULD GRAMMAR

Verbo regular: grammar - grammared - grammared

Atención, este verbo puede no existir, se da como ejemplo la conjugación.

Afirmación

Forma simple	Forma con V-ing
I could grammar you could grammar she could grammar we could grammar you could grammar they could grammar	I could be grammaring you could be grammaring she could be grammaring we could be grammaring you could be grammaring they could be grammaring
Perfecto	Perfecto con V-ing
I could have grammared you could have grammared she could have grammared we could have grammared you could have grammared they could have grammared	I could have been grammaring you could have been grammaring she could have been grammaring we could have been grammaring you could have been grammaring they could have been grammaring

Negación

Forma simple	Forma con V-ing
I could not grammar you could not grammar she could not grammar we could not grammar you could not grammar they could not grammar	I could not be grammaring you could not be grammaring she could not be grammaring we could not be grammaring you could not be grammaring they could not be grammaring
Perfecto	Perfecto con V-ing
I could not have grammared you could not have grammared she could not have grammared we could not have grammared you could not have grammared they could not have grammared	I could not have been grammaring you could not have been grammaring she could not have been grammaring we could not have been grammaring you could not have been grammaring they could not have been grammaring

Forma interrogativa

Forma simple	Forma con V-ing
could I grammar? could you grammar? could she grammar? could we grammar? could you grammar? could they grammar?	could I be grammaring? could you be grammaring? could she be grammaring? could we be grammaring? could you be grammaring? could they be grammaring?
Perfecto	Perfecto con V-ing
could I have grammared? could you have grammared? could she have grammared? could we have grammared? could you have grammared? could they have grammared?	could I have been grammaring? could you have been grammaring? could she have been grammaring? could we have been grammaring? could you have been grammaring? could they have been grammaring?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not grammar? could you not grammar? could she not grammar? could we not grammar? could you not grammar? could they not grammar?	could I not be grammaring? could you not be grammaring? could she not be grammaring? could we not be grammaring? could you not be grammaring? could they not be grammaring?
Perfecto	Perfecto con V-ing
could I not have grammared? could you not have grammared? could she not have grammared? could we not have grammared? could you not have grammared? could they not have grammared?	could I not have been grammaring? could you not have been grammaring? could she not have been grammaring? could we not have been grammaring? could you not have been grammaring? could they not have been grammaring?