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