I can spit you can spit he can spit we can spit you can spit they can spit
Forma con V-ing
I can be spitting you can be spitting he can be spitting we can be spitting you can be spitting they can be spitting
Perfecto
I can have spit you can have spit he can have spit we can have spit you can have spit they can have spit
Perfecto con V-ing
I can have been spitting you can have been spitting he can have been spitting we can have been spitting you can have been spitting they can have been spitting
Negación
Forma simple
I can't spit you can't spit he can't spit we can't spit you can't spit they can't spit
Forma con V-ing
I can't be spitting you can't be spitting he can't be spitting we can't be spitting you can't be spitting they can't be spitting
Perfecto
I can't have spit you can't have spit he can't have spit we can't have spit you can't have spit they can't have spit
Perfecto con V-ing
I can't have been spitting you can't have been spitting he can't have been spitting we can't have been spitting you can't have been spitting they can't have been spitting
Forma interrogativa
Forma simple
can I spit? can you spit? can he spit? can we spit? can you spit? can they spit?
Forma con V-ing
can I be spitting? can you be spitting? can he be spitting? can we be spitting? can you be spitting? can they be spitting?
Perfecto
can I have spit? can you have spit? can he have spit? can we have spit? can you have spit? can they have spit?
Perfecto con V-ing
can I have been spitting? can you have been spitting? can he have been spitting? can we have been spitting? can you have been spitting? can they have been spitting?
Forma interro-negativa
Forma simple
can't I spit? can't you spit? can't he spit? can't we spit? can't you spit? can't they spit?
Forma con V-ing
can't I be spitting? can't you be spitting? can't he be spitting? can't we be spitting? can't you be spitting? can't they be spitting?
Perfecto
can't I have spit? can't you have spit? can't he have spit? can't we have spit? can't you have spit? can't they have spit?
Perfecto con V-ing
can't I have been spitting? can't you have been spitting? can't he have been spitting? can't we have been spitting? can't you have been spitting? can't they have been spitting?