I can tether you can tether he can tether we can tether you can tether they can tether
Forma com V-ing
I can be tethering you can be tethering he can be tethering we can be tethering you can be tethering they can be tethering
Perfeito
I can have tethered you can have tethered he can have tethered we can have tethered you can have tethered they can have tethered
Perfeito com V-ing
I can have been tethering you can have been tethering he can have been tethering we can have been tethering you can have been tethering they can have been tethering
Negação
Forma simple
I cannot tether you cannot tether he cannot tether we cannot tether you cannot tether they cannot tether
Forma com V-ing
I cannot be tethering you cannot be tethering he cannot be tethering we cannot be tethering you cannot be tethering they cannot be tethering
Perfeito
I cannot have tethered you cannot have tethered he cannot have tethered we cannot have tethered you cannot have tethered they cannot have tethered
Perfeito com V-ing
I cannot have been tethering you cannot have been tethering he cannot have been tethering we cannot have been tethering you cannot have been tethering they cannot have been tethering
Forma interrogativa
Forma simple
can I tether? can you tether? can he tether? can we tether? can you tether? can they tether?
Forma com V-ing
can I be tethering? can you be tethering? can he be tethering? can we be tethering? can you be tethering? can they be tethering?
Perfeito
can I have tethered? can you have tethered? can he have tethered? can we have tethered? can you have tethered? can they have tethered?
Perfeito com V-ing
can I have been tethering? can you have been tethering? can he have been tethering? can we have been tethering? can you have been tethering? can they have been tethering?
Forma interro-Negação
Forma simple
can I not tether? can you not tether? can he not tether? can we not tether? can you not tether? can they not tether?
Forma com V-ing
can I not be tethering? can you not be tethering? can he not be tethering? can we not be tethering? can you not be tethering? can they not be tethering?
Perfeito
can I not have tethered? can you not have tethered? can he not have tethered? can we not have tethered? can you not have tethered? can they not have tethered?
Perfeito com V-ing
can I not have been tethering? can you not have been tethering? can he not have been tethering? can we not have been tethering? can you not have been tethering? can they not have been tethering?