I can shiver you can shiver he can shiver we can shiver you can shiver they can shiver
Forma com V-ing
I can be shivering you can be shivering he can be shivering we can be shivering you can be shivering they can be shivering
Perfeito
I can have shivered you can have shivered he can have shivered we can have shivered you can have shivered they can have shivered
Perfeito com V-ing
I can have been shivering you can have been shivering he can have been shivering we can have been shivering you can have been shivering they can have been shivering
Negação
Forma simple
I cannot shiver you cannot shiver he cannot shiver we cannot shiver you cannot shiver they cannot shiver
Forma com V-ing
I cannot be shivering you cannot be shivering he cannot be shivering we cannot be shivering you cannot be shivering they cannot be shivering
Perfeito
I cannot have shivered you cannot have shivered he cannot have shivered we cannot have shivered you cannot have shivered they cannot have shivered
Perfeito com V-ing
I cannot have been shivering you cannot have been shivering he cannot have been shivering we cannot have been shivering you cannot have been shivering they cannot have been shivering
Forma interrogativa
Forma simple
can I shiver? can you shiver? can he shiver? can we shiver? can you shiver? can they shiver?
Forma com V-ing
can I be shivering? can you be shivering? can he be shivering? can we be shivering? can you be shivering? can they be shivering?
Perfeito
can I have shivered? can you have shivered? can he have shivered? can we have shivered? can you have shivered? can they have shivered?
Perfeito com V-ing
can I have been shivering? can you have been shivering? can he have been shivering? can we have been shivering? can you have been shivering? can they have been shivering?
Forma interro-Negação
Forma simple
can I not shiver? can you not shiver? can he not shiver? can we not shiver? can you not shiver? can they not shiver?
Forma com V-ing
can I not be shivering? can you not be shivering? can he not be shivering? can we not be shivering? can you not be shivering? can they not be shivering?
Perfeito
can I not have shivered? can you not have shivered? can he not have shivered? can we not have shivered? can you not have shivered? can they not have shivered?
Perfeito com V-ing
can I not have been shivering? can you not have been shivering? can he not have been shivering? can we not have been shivering? can you not have been shivering? can they not have been shivering?