I can sneak you can sneak he can sneak we can sneak you can sneak they can sneak
Forma con V-ing
I can be sneaking you can be sneaking he can be sneaking we can be sneaking you can be sneaking they can be sneaking
Perfetto
I can have snuck you can have snuck he can have snuck we can have snuck you can have snuck they can have snuck
Perfetto con V-ing
I can have been sneaking you can have been sneaking he can have been sneaking we can have been sneaking you can have been sneaking they can have been sneaking
Negazione
Forma semplice
I can't sneak you can't sneak he can't sneak we can't sneak you can't sneak they can't sneak
Forma con V-ing
I can't be sneaking you can't be sneaking he can't be sneaking we can't be sneaking you can't be sneaking they can't be sneaking
Perfetto
I can't have snuck you can't have snuck he can't have snuck we can't have snuck you can't have snuck they can't have snuck
Perfetto con V-ing
I can't have been sneaking you can't have been sneaking he can't have been sneaking we can't have been sneaking you can't have been sneaking they can't have been sneaking
Forma interrogativa
Forma semplice
can I sneak? can you sneak? can he sneak? can we sneak? can you sneak? can they sneak?
Forma con V-ing
can I be sneaking? can you be sneaking? can he be sneaking? can we be sneaking? can you be sneaking? can they be sneaking?
Perfetto
can I have snuck? can you have snuck? can he have snuck? can we have snuck? can you have snuck? can they have snuck?
Perfetto con V-ing
can I have been sneaking? can you have been sneaking? can he have been sneaking? can we have been sneaking? can you have been sneaking? can they have been sneaking?
Forma interro-negativa
Forma semplice
can't I sneak? can't you sneak? can't he sneak? can't we sneak? can't you sneak? can't they sneak?
Forma con V-ing
can't I be sneaking? can't you be sneaking? can't he be sneaking? can't we be sneaking? can't you be sneaking? can't they be sneaking?
Perfetto
can't I have snuck? can't you have snuck? can't he have snuck? can't we have snuck? can't you have snuck? can't they have snuck?
Perfetto con V-ing
can't I have been sneaking? can't you have been sneaking? can't he have been sneaking? can't we have been sneaking? can't you have been sneaking? can't they have been sneaking?