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