do I alter? do you alter? does she alter? do we alter? do you alter? do they alter?
Präsentieren Sie kontinuierlich
am I altering? are you altering? is she altering? are we altering? are you altering? are they altering?
Präteritum
did I alter? did you alter? did she alter? did we alter? did you alter? did they alter?
Präteritum kontinuierlich
was I altering? were you altering? was she altering? were we altering? were you altering? were they altering?
Präsens perfekt
have I altered? have you altered? has she altered? have we altered? have you altered? have they altered?
Präsens perfekt kontinuierlich
have I been altering? have you been altering? has she been altering? have we been altering? have you been altering? have they been altering?
Plusquamperfekt
had I altered? had you altered? had she altered? had we altered? had you altered? had they altered?
Pluperfect ununterbrochen
had I been altering? had you been altering? had she been altering? had we been altering? had you been altering? had they been altering?
Futur
will I alter? will you alter? will she alter? will we alter? will you alter? will they alter?
Futur kontinuierlich
will I be altering? will you be altering? will she be altering? will we be altering? will you be altering? will they be altering?
Futur perfekt
will I have altered? will you have altered? will she have altered? will we have altered? will you have altered? will they have altered?
Futur perfekt kontinuierlich
will I have been altering? will you have been altering? will she have been altering? will we have been altering? will you have been altering? will they have been altering?
Bedingt
Präsens
would I alter? would you alter? would she alter? would we alter? would you alter? would they alter?
Präsentieren Sie kontinuierlich
would I be altering? would you be altering? would she be altering? would we be altering? would you be altering? would they be altering?
Perfekt
would I have altered? would you have altered? would she have altered? would we have altered? would you have altered? would they have altered?
Perfekt kontinuierlich
would I have been altering? would you have been altering? would she have been altering? would we have been altering? would you have been altering? would they have been altering?