do I sink? do you sink? does she sink? do we sink? do you sink? do they sink?
Present continuous
am I sinking? are you sinking? is she sinking? are we sinking? are you sinking? are they sinking?
Preterite
did I sink? did you sink? did she sink? did we sink? did you sink? did they sink?
Preterite continuous
was I sinking? were you sinking? was she sinking? were we sinking? were you sinking? were they sinking?
Present perfect
have I sunk? have you sunk? has she sunk? have we sunk? have you sunk? have they sunk?
Present perfect continuous
have I been sinking? have you been sinking? has she been sinking? have we been sinking? have you been sinking? have they been sinking?
Pluperfect
had I sunk? had you sunk? had she sunk? had we sunk? had you sunk? had they sunk?
Pluperfect continuous
had I been sinking? had you been sinking? had she been sinking? had we been sinking? had you been sinking? had they been sinking?
Future
will I sink? will you sink? will she sink? will we sink? will you sink? will they sink?
Future continuous
will I be sinking? will you be sinking? will she be sinking? will we be sinking? will you be sinking? will they be sinking?
Future perfect
will I have sunk? will you have sunk? will she have sunk? will we have sunk? will you have sunk? will they have sunk?
Future perfect continuous
will I have been sinking? will you have been sinking? will she have been sinking? will we have been sinking? will you have been sinking? will they have been sinking?
Conditional
Present
would I sink? would you sink? would she sink? would we sink? would you sink? would they sink?
Present continuous
would I be sinking? would you be sinking? would she be sinking? would we be sinking? would you be sinking? would they be sinking?
Past
would I have sunk? would you have sunk? would she have sunk? would we have sunk? would you have sunk? would they have sunk?
Past continuous
would I have been sinking? would you have been sinking? would she have been sinking? would we have been sinking? would you have been sinking? would they have been sinking?