I can stroke you can stroke she can stroke we can stroke you can stroke they can stroke
Forma com V-ing
I can be stroking you can be stroking she can be stroking we can be stroking you can be stroking they can be stroking
Perfeito
I can have stroked you can have stroked she can have stroked we can have stroked you can have stroked they can have stroked
Perfeito com V-ing
I can have been stroking you can have been stroking she can have been stroking we can have been stroking you can have been stroking they can have been stroking
Negação
Forma simple
I can't stroke you can't stroke she can't stroke we can't stroke you can't stroke they can't stroke
Forma com V-ing
I can't be stroking you can't be stroking she can't be stroking we can't be stroking you can't be stroking they can't be stroking
Perfeito
I can't have stroked you can't have stroked she can't have stroked we can't have stroked you can't have stroked they can't have stroked
Perfeito com V-ing
I can't have been stroking you can't have been stroking she can't have been stroking we can't have been stroking you can't have been stroking they can't have been stroking
Forma interrogativa
Forma simple
can I stroke? can you stroke? can she stroke? can we stroke? can you stroke? can they stroke?
Forma com V-ing
can I be stroking? can you be stroking? can she be stroking? can we be stroking? can you be stroking? can they be stroking?
Perfeito
can I have stroked? can you have stroked? can she have stroked? can we have stroked? can you have stroked? can they have stroked?
Perfeito com V-ing
can I have been stroking? can you have been stroking? can she have been stroking? can we have been stroking? can you have been stroking? can they have been stroking?
Forma interro-Negação
Forma simple
can't I stroke? can't you stroke? can't she stroke? can't we stroke? can't you stroke? can't they stroke?
Forma com V-ing
can't I be stroking? can't you be stroking? can't she be stroking? can't we be stroking? can't you be stroking? can't they be stroking?
Perfeito
can't I have stroked? can't you have stroked? can't she have stroked? can't we have stroked? can't you have stroked? can't they have stroked?
Perfeito com V-ing
can't I have been stroking? can't you have been stroking? can't she have been stroking? can't we have been stroking? can't you have been stroking? can't they have been stroking?