I can beef you can beef he can beef we can beef you can beef they can beef
Forma com V-ing
I can be beefing you can be beefing he can be beefing we can be beefing you can be beefing they can be beefing
Perfeito
I can have beefed you can have beefed he can have beefed we can have beefed you can have beefed they can have beefed
Perfeito com V-ing
I can have been beefing you can have been beefing he can have been beefing we can have been beefing you can have been beefing they can have been beefing
Negação
Forma simple
I cannot beef you cannot beef he cannot beef we cannot beef you cannot beef they cannot beef
Forma com V-ing
I cannot be beefing you cannot be beefing he cannot be beefing we cannot be beefing you cannot be beefing they cannot be beefing
Perfeito
I cannot have beefed you cannot have beefed he cannot have beefed we cannot have beefed you cannot have beefed they cannot have beefed
Perfeito com V-ing
I cannot have been beefing you cannot have been beefing he cannot have been beefing we cannot have been beefing you cannot have been beefing they cannot have been beefing
Forma interrogativa
Forma simple
can I beef? can you beef? can he beef? can we beef? can you beef? can they beef?
Forma com V-ing
can I be beefing? can you be beefing? can he be beefing? can we be beefing? can you be beefing? can they be beefing?
Perfeito
can I have beefed? can you have beefed? can he have beefed? can we have beefed? can you have beefed? can they have beefed?
Perfeito com V-ing
can I have been beefing? can you have been beefing? can he have been beefing? can we have been beefing? can you have been beefing? can they have been beefing?
Forma interro-Negação
Forma simple
can I not beef? can you not beef? can he not beef? can we not beef? can you not beef? can they not beef?
Forma com V-ing
can I not be beefing? can you not be beefing? can he not be beefing? can we not be beefing? can you not be beefing? can they not be beefing?
Perfeito
can I not have beefed? can you not have beefed? can he not have beefed? can we not have beefed? can you not have beefed? can they not have beefed?
Perfeito com V-ing
can I not have been beefing? can you not have been beefing? can he not have been beefing? can we not have been beefing? can you not have been beefing? can they not have been beefing?