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