I can bore you can bore he can bore we can bore you can bore they can bore
Forma com V-ing
I can be boring you can be boring he can be boring we can be boring you can be boring they can be boring
Perfeito
I can have bored you can have bored he can have bored we can have bored you can have bored they can have bored
Perfeito com V-ing
I can have been boring you can have been boring he can have been boring we can have been boring you can have been boring they can have been boring
Negação
Forma simple
I cannot bore you cannot bore he cannot bore we cannot bore you cannot bore they cannot bore
Forma com V-ing
I cannot be boring you cannot be boring he cannot be boring we cannot be boring you cannot be boring they cannot be boring
Perfeito
I cannot have bored you cannot have bored he cannot have bored we cannot have bored you cannot have bored they cannot have bored
Perfeito com V-ing
I cannot have been boring you cannot have been boring he cannot have been boring we cannot have been boring you cannot have been boring they cannot have been boring
Forma interrogativa
Forma simple
can I bore? can you bore? can he bore? can we bore? can you bore? can they bore?
Forma com V-ing
can I be boring? can you be boring? can he be boring? can we be boring? can you be boring? can they be boring?
Perfeito
can I have bored? can you have bored? can he have bored? can we have bored? can you have bored? can they have bored?
Perfeito com V-ing
can I have been boring? can you have been boring? can he have been boring? can we have been boring? can you have been boring? can they have been boring?
Forma interro-Negação
Forma simple
can I not bore? can you not bore? can he not bore? can we not bore? can you not bore? can they not bore?
Forma com V-ing
can I not be boring? can you not be boring? can he not be boring? can we not be boring? can you not be boring? can they not be boring?
Perfeito
can I not have bored? can you not have bored? can he not have bored? can we not have bored? can you not have bored? can they not have bored?
Perfeito com V-ing
can I not have been boring? can you not have been boring? can he not have been boring? can we not have been boring? can you not have been boring? can they not have been boring?