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