I can up you can up he can up we can up you can up they can up
Forma com V-ing
I can be upping you can be upping he can be upping we can be upping you can be upping they can be upping
Perfeito
I can have upped you can have upped he can have upped we can have upped you can have upped they can have upped
Perfeito com V-ing
I can have been upping you can have been upping he can have been upping we can have been upping you can have been upping they can have been upping
Negação
Forma simple
I can't up you can't up he can't up we can't up you can't up they can't up
Forma com V-ing
I can't be upping you can't be upping he can't be upping we can't be upping you can't be upping they can't be upping
Perfeito
I can't have upped you can't have upped he can't have upped we can't have upped you can't have upped they can't have upped
Perfeito com V-ing
I can't have been upping you can't have been upping he can't have been upping we can't have been upping you can't have been upping they can't have been upping
Forma interrogativa
Forma simple
can I up? can you up? can he up? can we up? can you up? can they up?
Forma com V-ing
can I be upping? can you be upping? can he be upping? can we be upping? can you be upping? can they be upping?
Perfeito
can I have upped? can you have upped? can he have upped? can we have upped? can you have upped? can they have upped?
Perfeito com V-ing
can I have been upping? can you have been upping? can he have been upping? can we have been upping? can you have been upping? can they have been upping?
Forma interro-Negação
Forma simple
can't I up? can't you up? can't he up? can't we up? can't you up? can't they up?
Forma com V-ing
can't I be upping? can't you be upping? can't he be upping? can't we be upping? can't you be upping? can't they be upping?
Perfeito
can't I have upped? can't you have upped? can't he have upped? can't we have upped? can't you have upped? can't they have upped?
Perfeito com V-ing
can't I have been upping? can't you have been upping? can't he have been upping? can't we have been upping? can't you have been upping? can't they have been upping?