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