don't I stack? don't you stack? doesn't she stack? don't we stack? don't you stack? don't they stack?
Präsentieren Sie kontinuierlich
am I not stacking? aren't you stacking? isn't she stacking? aren't we stacking? aren't you stacking? aren't they stacking?
Präteritum
didn't I stack? didn't you stack? didn't she stack? didn't we stack? didn't you stack? didn't they stack?
Präteritum kontinuierlich
wasn't I stacking? weren't you stacking? wasn't she stacking? weren't we stacking? weren't you stacking? weren't they stacking?
Präsens perfekt
haven't I stacked? haven't you stacked? hasn't she stacked? haven't we stacked? haven't you stacked? haven't they stacked?
Präsens perfekt kontinuierlich
haven't I been stacking? haven't you been stacking? hasn't she been stacking? haven't we been stacking? haven't you been stacking? haven't they been stacking?
Plusquamperfekt
hadn't I stacked? hadn't you stacked? hadn't she stacked? hadn't we stacked? hadn't you stacked? hadn't they stacked?
Pluperfect ununterbrochen
hadn't I been stacking? hadn't you been stacking? hadn't she been stacking? hadn't we been stacking? hadn't you been stacking? hadn't they been stacking?
Futur
won't I stack? won't you stack? won't she stack? won't we stack? won't you stack? won't they stack?
Futur kontinuierlich
won't I be stacking? won't you be stacking? won't she be stacking? won't we be stacking? won't you be stacking? won't they be stacking?
Futur perfekt
won't I have stacked? won't you have stacked? won't she have stacked? won't we have stacked? won't you have stacked? won't they have stacked?
Futur perfekt kontinuierlich
won't I have been stacking? won't you have been stacking? won't she have been stacking? won't we have been stacking? won't you have been stacking? won't they have been stacking?
Bedingt
Präsens
wouldn't I stack? wouldn't you stack? wouldn't she stack? wouldn't we stack? wouldn't you stack? wouldn't they stack?
Präsentieren Sie kontinuierlich
wouldn't I be stacking? wouldn't you be stacking? wouldn't she be stacking? wouldn't we be stacking? wouldn't you be stacking? wouldn't they be stacking?
Perfekt
wouldn't I have stacked? wouldn't you have stacked? wouldn't she have stacked? wouldn't we have stacked? wouldn't you have stacked? wouldn't they have stacked?
Perfekt kontinuierlich
wouldn't I have been stacking? wouldn't you have been stacking? wouldn't she have been stacking? wouldn't we have been stacking? wouldn't you have been stacking? wouldn't they have been stacking?