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