Regular verb: extemporize - extemporized - extemporized
Simple form | V-ing form |
I could extemporize you could extemporize she could extemporize we could extemporize you could extemporize they could extemporize | I could be extemporizing you could be extemporizing she could be extemporizing we could be extemporizing you could be extemporizing they could be extemporizing |
Perfect | V-ing perfect |
I could have extemporized you could have extemporized she could have extemporized we could have extemporized you could have extemporized they could have extemporized | I could have been extemporizing you could have been extemporizing she could have been extemporizing we could have been extemporizing you could have been extemporizing they could have been extemporizing |
Simple form | V-ing form |
I couldn't extemporize you couldn't extemporize she couldn't extemporize we couldn't extemporize you couldn't extemporize they couldn't extemporize | I couldn't be extemporizing you couldn't be extemporizing she couldn't be extemporizing we couldn't be extemporizing you couldn't be extemporizing they couldn't be extemporizing |
Perfect | V-ing perfect |
I couldn't have extemporized you couldn't have extemporized she couldn't have extemporized we couldn't have extemporized you couldn't have extemporized they couldn't have extemporized | I couldn't have been extemporizing you couldn't have been extemporizing she couldn't have been extemporizing we couldn't have been extemporizing you couldn't have been extemporizing they couldn't have been extemporizing |
Simple form | V-ing form |
could I extemporize? could you extemporize? could she extemporize? could we extemporize? could you extemporize? could they extemporize? | could I be extemporizing? could you be extemporizing? could she be extemporizing? could we be extemporizing? could you be extemporizing? could they be extemporizing? |
Perfect | V-ing perfect |
could I have extemporized? could you have extemporized? could she have extemporized? could we have extemporized? could you have extemporized? could they have extemporized? | could I have been extemporizing? could you have been extemporizing? could she have been extemporizing? could we have been extemporizing? could you have been extemporizing? could they have been extemporizing? |
Simple form | V-ing form |
couldn't I extemporize? couldn't you extemporize? couldn't she extemporize? couldn't we extemporize? couldn't you extemporize? couldn't they extemporize? | couldn't I be extemporizing? couldn't you be extemporizing? couldn't she be extemporizing? couldn't we be extemporizing? couldn't you be extemporizing? couldn't they be extemporizing? |
Perfect | V-ing perfect |
couldn't I have extemporized? couldn't you have extemporized? couldn't she have extemporized? couldn't we have extemporized? couldn't you have extemporized? couldn't they have extemporized? | couldn't I have been extemporizing? couldn't you have been extemporizing? couldn't she have been extemporizing? couldn't we have been extemporizing? couldn't you have been extemporizing? couldn't they have been extemporizing? |