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