I can whack you can whack he can whack we can whack you can whack they can whack
Forma con V-ing
I can be whacking you can be whacking he can be whacking we can be whacking you can be whacking they can be whacking
Perfetto
I can have whacked you can have whacked he can have whacked we can have whacked you can have whacked they can have whacked
Perfetto con V-ing
I can have been whacking you can have been whacking he can have been whacking we can have been whacking you can have been whacking they can have been whacking
Negazione
Forma semplice
I can't whack you can't whack he can't whack we can't whack you can't whack they can't whack
Forma con V-ing
I can't be whacking you can't be whacking he can't be whacking we can't be whacking you can't be whacking they can't be whacking
Perfetto
I can't have whacked you can't have whacked he can't have whacked we can't have whacked you can't have whacked they can't have whacked
Perfetto con V-ing
I can't have been whacking you can't have been whacking he can't have been whacking we can't have been whacking you can't have been whacking they can't have been whacking
Forma interrogativa
Forma semplice
can I whack? can you whack? can he whack? can we whack? can you whack? can they whack?
Forma con V-ing
can I be whacking? can you be whacking? can he be whacking? can we be whacking? can you be whacking? can they be whacking?
Perfetto
can I have whacked? can you have whacked? can he have whacked? can we have whacked? can you have whacked? can they have whacked?
Perfetto con V-ing
can I have been whacking? can you have been whacking? can he have been whacking? can we have been whacking? can you have been whacking? can they have been whacking?
Forma interro-negativa
Forma semplice
can't I whack? can't you whack? can't he whack? can't we whack? can't you whack? can't they whack?
Forma con V-ing
can't I be whacking? can't you be whacking? can't he be whacking? can't we be whacking? can't you be whacking? can't they be whacking?
Perfetto
can't I have whacked? can't you have whacked? can't he have whacked? can't we have whacked? can't you have whacked? can't they have whacked?
Perfetto con V-ing
can't I have been whacking? can't you have been whacking? can't he have been whacking? can't we have been whacking? can't you have been whacking? can't they have been whacking?