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