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