do I rebuild? do you rebuild? does he rebuild? do we rebuild? do you rebuild? do they rebuild?
Present continuous
am I rebuilding? are you rebuilding? is he rebuilding? are we rebuilding? are you rebuilding? are they rebuilding?
Preterite
did I rebuild? did you rebuild? did he rebuild? did we rebuild? did you rebuild? did they rebuild?
Preterite continuous
was I rebuilding? were you rebuilding? was he rebuilding? were we rebuilding? were you rebuilding? were they rebuilding?
Present perfect
have I rebuilt? have you rebuilt? has he rebuilt? have we rebuilt? have you rebuilt? have they rebuilt?
Present perfect continuous
have I been rebuilding? have you been rebuilding? has he been rebuilding? have we been rebuilding? have you been rebuilding? have they been rebuilding?
Pluperfect
had I rebuilt? had you rebuilt? had he rebuilt? had we rebuilt? had you rebuilt? had they rebuilt?
Pluperfect continuous
had I been rebuilding? had you been rebuilding? had he been rebuilding? had we been rebuilding? had you been rebuilding? had they been rebuilding?
Future
will I rebuild? will you rebuild? will he rebuild? will we rebuild? will you rebuild? will they rebuild?
Future continuous
will I be rebuilding? will you be rebuilding? will he be rebuilding? will we be rebuilding? will you be rebuilding? will they be rebuilding?
Future perfect
will I have rebuilt? will you have rebuilt? will he have rebuilt? will we have rebuilt? will you have rebuilt? will they have rebuilt?
Future perfect continuous
will I have been rebuilding? will you have been rebuilding? will he have been rebuilding? will we have been rebuilding? will you have been rebuilding? will they have been rebuilding?
Conditional
Present
would I rebuild? would you rebuild? would he rebuild? would we rebuild? would you rebuild? would they rebuild?
Present continuous
would I be rebuilding? would you be rebuilding? would he be rebuilding? would we be rebuilding? would you be rebuilding? would they be rebuilding?
Past
would I have rebuilt? would you have rebuilt? would he have rebuilt? would we have rebuilt? would you have rebuilt? would they have rebuilt?
Past continuous
would I have been rebuilding? would you have been rebuilding? would he have been rebuilding? would we have been rebuilding? would you have been rebuilding? would they have been rebuilding?