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