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