do I not participate? do you not participate? does she not participate? do we not participate? do you not participate? do they not participate?
Present continuous
am I not participating? are you not participating? is she not participating? are we not participating? are you not participating? are they not participating?
Preterite
did I not participate? did you not participate? did she not participate? did we not participate? did you not participate? did they not participate?
Preterite continuous
was I not participating? were you not participating? was she not participating? were we not participating? were you not participating? were they not participating?
Present perfect
have I not participated? have you not participated? has she not participated? have we not participated? have you not participated? have they not participated?
Present perfect continuous
have I not been participating? have you not been participating? has she not been participating? have we not been participating? have you not been participating? have they not been participating?
Pluperfect
had I not participated? had you not participated? had she not participated? had we not participated? had you not participated? had they not participated?
Pluperfect continuous
had I not been participating? had you not been participating? had she not been participating? had we not been participating? had you not been participating? had they not been participating?
Future
will I not participate? will you not participate? will she not participate? will we not participate? will you not participate? will they not participate?
Future continuous
will I not be participating? will you not be participating? will she not be participating? will we not be participating? will you not be participating? will they not be participating?
Future perfect
will I not have participated? will you not have participated? will she not have participated? will we not have participated? will you not have participated? will they not have participated?
Future perfect continuous
will I not have been participating? will you not have been participating? will she not have been participating? will we not have been participating? will you not have been participating? will they not have been participating?
Conditional
Present
would I not participate? would you not participate? would she not participate? would we not participate? would you not participate? would they not participate?
Present continuous
would I not be participating? would you not be participating? would she not be participating? would we not be participating? would you not be participating? would they not be participating?
Past
would I not have participated? would you not have participated? would she not have participated? would we not have participated? would you not have participated? would they not have participated?
Past continuous
would I not have been participating? would you not have been participating? would she not have been participating? would we not have been participating? would you not have been participating? would they not have been participating?