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