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