| I | extemporize |
| you | extemporize |
| he/she/it | extemporizes |
| we | extemporize |
| you | extemporize |
| they | extemporize |
| I | have extemporized |
| you | have extemporized |
| he/she/it | has extemporized |
| we | have extemporized |
| you | have extemporized |
| they | have extemporized |
| I | extemporized |
| you | extemporized |
| he/she/it | extemporized |
| we | extemporized |
| you | extemporized |
| they | extemporized |
| I | had extemporized |
| you | had extemporized |
| he/she/it | had extemporized |
| we | had extemporized |
| you | had extemporized |
| they | had extemporized |
| I | will extemporize |
| you | will extemporize |
| he/she/it | will extemporize |
| we | will extemporize |
| you | will extemporize |
| they | will extemporize |
| I | will have extemporized |
| you | will have extemporized |
| he/she/it | will have extemporized |
| we | will have extemporized |
| you | will have extemporized |
| they | will have extemporized |
| I | am extemporizing |
| you | are extemporizing |
| he/she/it | is extemporizing |
| we | are extemporizing |
| you | are extemporizing |
| they | are extemporizing |
| I | have been extemporizing |
| you | have been extemporizing |
| he/she/it | has been extemporizing |
| we | have been extemporizing |
| you | have been extemporizing |
| they | have been extemporizing |
| I | was extemporizing |
| you | were extemporizing |
| he/she/it | was extemporizing |
| we | were extemporizing |
| you | were extemporizing |
| they | were extemporizing |
| I | had been extemporizing |
| you | had been extemporizing |
| he/she/it | had been extemporizing |
| we | had been extemporizing |
| you | had been extemporizing |
| they | had been extemporizing |
| I | will be extemporizing |
| you | will be extemporizing |
| he/she/it | will be extemporizing |
| we | will be extemporizing |
| you | will be extemporizing |
| they | will be extemporizing |
| I | will have been extemporizing |
| you | will have been extemporizing |
| he/she/it | will have been extemporizing |
| we | will have been extemporizing |
| you | will have been extemporizing |
| they | will have been extemporizing |
| I | would extemporize |
| you | would extemporize |
| he/she/it | would extemporize |
| we | would extemporize |
| you | would extemporize |
| they | would extemporize |
| I | would have extemporized |
| you | would have extemporized |
| he/she/it | would have extemporized |
| we | would have extemporized |
| you | would have extemporized |
| they | would have extemporized |
| I | would be extemporizing |
| you | would be extemporizing |
| he/she/it | would be extemporizing |
| we | would be extemporizing |
| you | would be extemporizing |
| they | would be extemporizing |
| I | would have been extemporizing |
| you | would have been extemporizing |
| he/she/it | would have been extemporizing |
| we | would have been extemporizing |
| you | would have been extemporizing |
| they | would have been extemporizing |
| You | extemporize |
| we | Let's extemporize |
| You | extemporize |