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