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