I can appear you can appear he can appear we can appear you can appear they can appear
Forma con V-ing
I can be appearing you can be appearing he can be appearing we can be appearing you can be appearing they can be appearing
Perfetto
I can have appeared you can have appeared he can have appeared we can have appeared you can have appeared they can have appeared
Perfetto con V-ing
I can have been appearing you can have been appearing he can have been appearing we can have been appearing you can have been appearing they can have been appearing
Negazione
Forma semplice
I can't appear you can't appear he can't appear we can't appear you can't appear they can't appear
Forma con V-ing
I can't be appearing you can't be appearing he can't be appearing we can't be appearing you can't be appearing they can't be appearing
Perfetto
I can't have appeared you can't have appeared he can't have appeared we can't have appeared you can't have appeared they can't have appeared
Perfetto con V-ing
I can't have been appearing you can't have been appearing he can't have been appearing we can't have been appearing you can't have been appearing they can't have been appearing
Forma interrogativa
Forma semplice
can I appear? can you appear? can he appear? can we appear? can you appear? can they appear?
Forma con V-ing
can I be appearing? can you be appearing? can he be appearing? can we be appearing? can you be appearing? can they be appearing?
Perfetto
can I have appeared? can you have appeared? can he have appeared? can we have appeared? can you have appeared? can they have appeared?
Perfetto con V-ing
can I have been appearing? can you have been appearing? can he have been appearing? can we have been appearing? can you have been appearing? can they have been appearing?
Forma interro-negativa
Forma semplice
can't I appear? can't you appear? can't he appear? can't we appear? can't you appear? can't they appear?
Forma con V-ing
can't I be appearing? can't you be appearing? can't he be appearing? can't we be appearing? can't you be appearing? can't they be appearing?
Perfetto
can't I have appeared? can't you have appeared? can't he have appeared? can't we have appeared? can't you have appeared? can't they have appeared?
Perfetto con V-ing
can't I have been appearing? can't you have been appearing? can't he have been appearing? can't we have been appearing? can't you have been appearing? can't they have been appearing?