do I not commence? do you not commence? does he not commence? do we not commence? do you not commence? do they not commence?
Present continuous
am I not commencing? are you not commencing? is he not commencing? are we not commencing? are you not commencing? are they not commencing?
Preterite
did I not commence? did you not commence? did he not commence? did we not commence? did you not commence? did they not commence?
Preterite continuous
was I not commencing? were you not commencing? was he not commencing? were we not commencing? were you not commencing? were they not commencing?
Present perfect
have I not commenced? have you not commenced? has he not commenced? have we not commenced? have you not commenced? have they not commenced?
Present perfect continuous
have I not been commencing? have you not been commencing? has he not been commencing? have we not been commencing? have you not been commencing? have they not been commencing?
Pluperfect
had I not commenced? had you not commenced? had he not commenced? had we not commenced? had you not commenced? had they not commenced?
Pluperfect continuous
had I not been commencing? had you not been commencing? had he not been commencing? had we not been commencing? had you not been commencing? had they not been commencing?
Future
will I not commence? will you not commence? will he not commence? will we not commence? will you not commence? will they not commence?
Future continuous
will I not be commencing? will you not be commencing? will he not be commencing? will we not be commencing? will you not be commencing? will they not be commencing?
Future perfect
will I not have commenced? will you not have commenced? will he not have commenced? will we not have commenced? will you not have commenced? will they not have commenced?
Future perfect continuous
will I not have been commencing? will you not have been commencing? will he not have been commencing? will we not have been commencing? will you not have been commencing? will they not have been commencing?
Conditional
Present
would I not commence? would you not commence? would he not commence? would we not commence? would you not commence? would they not commence?
Present continuous
would I not be commencing? would you not be commencing? would he not be commencing? would we not be commencing? would you not be commencing? would they not be commencing?
Past
would I not have commenced? would you not have commenced? would he not have commenced? would we not have commenced? would you not have commenced? would they not have commenced?
Past continuous
would I not have been commencing? would you not have been commencing? would he not have been commencing? would we not have been commencing? would you not have been commencing? would they not have been commencing?