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