don't I yell? don't you yell? doesn't he yell? don't we yell? don't you yell? don't they yell?
Presente continuo
am I not yelling? aren't you yelling? isn't he yelling? aren't we yelling? aren't you yelling? aren't they yelling?
Pretérito
didn't I yell? didn't you yell? didn't he yell? didn't we yell? didn't you yell? didn't they yell?
Pretérito continuo
wasn't I yelling? weren't you yelling? wasn't he yelling? weren't we yelling? weren't you yelling? weren't they yelling?
Presente perfecto
haven't I yelled? haven't you yelled? hasn't he yelled? haven't we yelled? haven't you yelled? haven't they yelled?
Presente perfecto continuo
haven't I been yelling? haven't you been yelling? hasn't he been yelling? haven't we been yelling? haven't you been yelling? haven't they been yelling?
Pluscuamperfecto
hadn't I yelled? hadn't you yelled? hadn't he yelled? hadn't we yelled? hadn't you yelled? hadn't they yelled?
Pluscuamperfecto continuo
hadn't I been yelling? hadn't you been yelling? hadn't he been yelling? hadn't we been yelling? hadn't you been yelling? hadn't they been yelling?
Futuro simple
won't I yell? won't you yell? won't he yell? won't we yell? won't you yell? won't they yell?
Futuro continuo
won't I be yelling? won't you be yelling? won't he be yelling? won't we be yelling? won't you be yelling? won't they be yelling?
Futuro perfecto
won't I have yelled? won't you have yelled? won't he have yelled? won't we have yelled? won't you have yelled? won't they have yelled?
Futuro perfecto contínuo
won't I have been yelling? won't you have been yelling? won't he have been yelling? won't we have been yelling? won't you have been yelling? won't they have been yelling?
Condicional
Presente
wouldn't I yell? wouldn't you yell? wouldn't he yell? wouldn't we yell? wouldn't you yell? wouldn't they yell?
Presente continuo
wouldn't I be yelling? wouldn't you be yelling? wouldn't he be yelling? wouldn't we be yelling? wouldn't you be yelling? wouldn't they be yelling?
Passado
wouldn't I have yelled? wouldn't you have yelled? wouldn't he have yelled? wouldn't we have yelled? wouldn't you have yelled? wouldn't they have yelled?
Passado continuo
wouldn't I have been yelling? wouldn't you have been yelling? wouldn't he have been yelling? wouldn't we have been yelling? wouldn't you have been yelling? wouldn't they have been yelling?