do I choose? do you choose? does he choose? do we choose? do you choose? do they choose?
Present continuous
am I choosing? are you choosing? is he choosing? are we choosing? are you choosing? are they choosing?
Preterite
did I choose? did you choose? did he choose? did we choose? did you choose? did they choose?
Preterite continuous
was I choosing? were you choosing? was he choosing? were we choosing? were you choosing? were they choosing?
Present perfect
have I chosen? have you chosen? has he chosen? have we chosen? have you chosen? have they chosen?
Present perfect continuous
have I been choosing? have you been choosing? has he been choosing? have we been choosing? have you been choosing? have they been choosing?
Pluperfect
had I chosen? had you chosen? had he chosen? had we chosen? had you chosen? had they chosen?
Pluperfect continuous
had I been choosing? had you been choosing? had he been choosing? had we been choosing? had you been choosing? had they been choosing?
Future
will I choose? will you choose? will he choose? will we choose? will you choose? will they choose?
Future continuous
will I be choosing? will you be choosing? will he be choosing? will we be choosing? will you be choosing? will they be choosing?
Future perfect
will I have chosen? will you have chosen? will he have chosen? will we have chosen? will you have chosen? will they have chosen?
Future perfect continuous
will I have been choosing? will you have been choosing? will he have been choosing? will we have been choosing? will you have been choosing? will they have been choosing?
Conditional
Present
would I choose? would you choose? would he choose? would we choose? would you choose? would they choose?
Present continuous
would I be choosing? would you be choosing? would he be choosing? would we be choosing? would you be choosing? would they be choosing?
Past
would I have chosen? would you have chosen? would he have chosen? would we have chosen? would you have chosen? would they have chosen?
Past continuous
would I have been choosing? would you have been choosing? would he have been choosing? would we have been choosing? would you have been choosing? would they have been choosing?