don't I describe? don't you describe? doesn't he describe? don't we describe? don't you describe? don't they describe?
Presente contínuo
am I not describing? aren't you describing? isn't he describing? aren't we describing? aren't you describing? aren't they describing?
Pretérito
didn't I describe? didn't you describe? didn't he describe? didn't we describe? didn't you describe? didn't they describe?
Preterito contínuo
wasn't I describing? weren't you describing? wasn't he describing? weren't we describing? weren't you describing? weren't they describing?
Presente perfeito
haven't I described? haven't you described? hasn't he described? haven't we described? haven't you described? haven't they described?
Presente perfeito contínuo
haven't I been describing? haven't you been describing? hasn't he been describing? haven't we been describing? haven't you been describing? haven't they been describing?
Mais perfeito
hadn't I described? hadn't you described? hadn't he described? hadn't we described? hadn't you described? hadn't they described?
Contínuo mais perfeito
hadn't I been describing? hadn't you been describing? hadn't he been describing? hadn't we been describing? hadn't you been describing? hadn't they been describing?
Futuro
won't I describe? won't you describe? won't he describe? won't we describe? won't you describe? won't they describe?
Futuro contínuo
won't I be describing? won't you be describing? won't he be describing? won't we be describing? won't you be describing? won't they be describing?
futuro perfeito
won't I have described? won't you have described? won't he have described? won't we have described? won't you have described? won't they have described?
futuro perfeito contínuo
won't I have been describing? won't you have been describing? won't he have been describing? won't we have been describing? won't you have been describing? won't they have been describing?
Condicional
Presente
wouldn't I describe? wouldn't you describe? wouldn't he describe? wouldn't we describe? wouldn't you describe? wouldn't they describe?
Presente contínuo
wouldn't I be describing? wouldn't you be describing? wouldn't he be describing? wouldn't we be describing? wouldn't you be describing? wouldn't they be describing?
Passado
wouldn't I have described? wouldn't you have described? wouldn't he have described? wouldn't we have described? wouldn't you have described? wouldn't they have described?
Passado contínuo
wouldn't I have been describing? wouldn't you have been describing? wouldn't he have been describing? wouldn't we have been describing? wouldn't you have been describing? wouldn't they have been describing?