I can describe you can describe he can describe we can describe you can describe they can describe
Forma com V-ing
I can be describing you can be describing he can be describing we can be describing you can be describing they can be describing
Perfeito
I can have described you can have described he can have described we can have described you can have described they can have described
Perfeito com V-ing
I can have been describing you can have been describing he can have been describing we can have been describing you can have been describing they can have been describing
Negação
Forma simple
I can't describe you can't describe he can't describe we can't describe you can't describe they can't describe
Forma com V-ing
I can't be describing you can't be describing he can't be describing we can't be describing you can't be describing they can't be describing
Perfeito
I can't have described you can't have described he can't have described we can't have described you can't have described they can't have described
Perfeito com V-ing
I can't have been describing you can't have been describing he can't have been describing we can't have been describing you can't have been describing they can't have been describing
Forma interrogativa
Forma simple
can I describe? can you describe? can he describe? can we describe? can you describe? can they describe?
Forma com V-ing
can I be describing? can you be describing? can he be describing? can we be describing? can you be describing? can they be describing?
Perfeito
can I have described? can you have described? can he have described? can we have described? can you have described? can they have described?
Perfeito com V-ing
can I have been describing? can you have been describing? can he have been describing? can we have been describing? can you have been describing? can they have been describing?
Forma interro-Negação
Forma simple
can't I describe? can't you describe? can't he describe? can't we describe? can't you describe? can't they describe?
Forma com V-ing
can't I be describing? can't you be describing? can't he be describing? can't we be describing? can't you be describing? can't they be describing?
Perfeito
can't I have described? can't you have described? can't he have described? can't we have described? can't you have described? can't they have described?
Perfeito com V-ing
can't I have been describing? can't you have been describing? can't he have been describing? can't we have been describing? can't you have been describing? can't they have been describing?