Regular verb: perform - performed - performed
Present | Present continuous | Preterite | Preterite continuous |
do I not perform? do you not perform? does she not perform? do we not perform? do you not perform? do they not perform? | am I not performing? are you not performing? is she not performing? are we not performing? are you not performing? are they not performing? | did I not perform? did you not perform? did she not perform? did we not perform? did you not perform? did they not perform? | was I not performing? were you not performing? was she not performing? were we not performing? were you not performing? were they not performing? |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
have I not performed? have you not performed? has she not performed? have we not performed? have you not performed? have they not performed? | have I not been performing? have you not been performing? has she not been performing? have we not been performing? have you not been performing? have they not been performing? | had I not performed? had you not performed? had she not performed? had we not performed? had you not performed? had they not performed? | had I not been performing? had you not been performing? had she not been performing? had we not been performing? had you not been performing? had they not been performing? |
Future | Future continuous | Future perfect | Future perfect continuous |
will I not perform? will you not perform? will she not perform? will we not perform? will you not perform? will they not perform? | will I not be performing? will you not be performing? will she not be performing? will we not be performing? will you not be performing? will they not be performing? | will I not have performed? will you not have performed? will she not have performed? will we not have performed? will you not have performed? will they not have performed? | will I not have been performing? will you not have been performing? will she not have been performing? will we not have been performing? will you not have been performing? will they not have been performing? |
Present | Present continuous | Past | Past continuous |
would I not perform? would you not perform? would she not perform? would we not perform? would you not perform? would they not perform? | would I not be performing? would you not be performing? would she not be performing? would we not be performing? would you not be performing? would they not be performing? | would I not have performed? would you not have performed? would she not have performed? would we not have performed? would you not have performed? would they not have performed? | would I not have been performing? would you not have been performing? would she not have been performing? would we not have been performing? would you not have been performing? would they not have been performing? |
Infinitive | Imperative |
Infinitive | Imperative | ||
to perform | - - - |
Present | Past | ||
performing | performed |