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