I can slip you can slip he can slip we can slip you can slip they can slip
Forma con V-ing
I can be slipping you can be slipping he can be slipping we can be slipping you can be slipping they can be slipping
Perfetto
I can have slipped you can have slipped he can have slipped we can have slipped you can have slipped they can have slipped
Perfetto con V-ing
I can have been slipping you can have been slipping he can have been slipping we can have been slipping you can have been slipping they can have been slipping
Negazione
Forma semplice
I can't slip you can't slip he can't slip we can't slip you can't slip they can't slip
Forma con V-ing
I can't be slipping you can't be slipping he can't be slipping we can't be slipping you can't be slipping they can't be slipping
Perfetto
I can't have slipped you can't have slipped he can't have slipped we can't have slipped you can't have slipped they can't have slipped
Perfetto con V-ing
I can't have been slipping you can't have been slipping he can't have been slipping we can't have been slipping you can't have been slipping they can't have been slipping
Forma interrogativa
Forma semplice
can I slip? can you slip? can he slip? can we slip? can you slip? can they slip?
Forma con V-ing
can I be slipping? can you be slipping? can he be slipping? can we be slipping? can you be slipping? can they be slipping?
Perfetto
can I have slipped? can you have slipped? can he have slipped? can we have slipped? can you have slipped? can they have slipped?
Perfetto con V-ing
can I have been slipping? can you have been slipping? can he have been slipping? can we have been slipping? can you have been slipping? can they have been slipping?
Forma interro-negativa
Forma semplice
can't I slip? can't you slip? can't he slip? can't we slip? can't you slip? can't they slip?
Forma con V-ing
can't I be slipping? can't you be slipping? can't he be slipping? can't we be slipping? can't you be slipping? can't they be slipping?
Perfetto
can't I have slipped? can't you have slipped? can't he have slipped? can't we have slipped? can't you have slipped? can't they have slipped?
Perfetto con V-ing
can't I have been slipping? can't you have been slipping? can't he have been slipping? can't we have been slipping? can't you have been slipping? can't they have been slipping?