I can grit you can grit he can grit we can grit you can grit they can grit
Forma con V-ing
I can be gritting you can be gritting he can be gritting we can be gritting you can be gritting they can be gritting
Perfecto
I can have gritted you can have gritted he can have gritted we can have gritted you can have gritted they can have gritted
Perfecto con V-ing
I can have been gritting you can have been gritting he can have been gritting we can have been gritting you can have been gritting they can have been gritting
Negación
Forma simple
I cannot grit you cannot grit he cannot grit we cannot grit you cannot grit they cannot grit
Forma con V-ing
I cannot be gritting you cannot be gritting he cannot be gritting we cannot be gritting you cannot be gritting they cannot be gritting
Perfecto
I cannot have gritted you cannot have gritted he cannot have gritted we cannot have gritted you cannot have gritted they cannot have gritted
Perfecto con V-ing
I cannot have been gritting you cannot have been gritting he cannot have been gritting we cannot have been gritting you cannot have been gritting they cannot have been gritting
Forma interrogativa
Forma simple
can I grit? can you grit? can he grit? can we grit? can you grit? can they grit?
Forma con V-ing
can I be gritting? can you be gritting? can he be gritting? can we be gritting? can you be gritting? can they be gritting?
Perfecto
can I have gritted? can you have gritted? can he have gritted? can we have gritted? can you have gritted? can they have gritted?
Perfecto con V-ing
can I have been gritting? can you have been gritting? can he have been gritting? can we have been gritting? can you have been gritting? can they have been gritting?
Forma interro-negativa
Forma simple
can I not grit? can you not grit? can he not grit? can we not grit? can you not grit? can they not grit?
Forma con V-ing
can I not be gritting? can you not be gritting? can he not be gritting? can we not be gritting? can you not be gritting? can they not be gritting?
Perfecto
can I not have gritted? can you not have gritted? can he not have gritted? can we not have gritted? can you not have gritted? can they not have gritted?
Perfecto con V-ing
can I not have been gritting? can you not have been gritting? can he not have been gritting? can we not have been gritting? can you not have been gritting? can they not have been gritting?