English verb conjugation
SHALL UNDERPIN
Regular verb: underpin - underpinned - underpinned
Simple form | V-ing form |
| I'll underpin you'll underpin he'll underpin we'll underpin you'll underpin they'll underpin | I'll be underpinning you'll be underpinning he'll be underpinning we'll be underpinning you'll be underpinning they'll be underpinning |
Perfect | V-ing perfect |
| I'll have underpinned you'll have underpinned he'll have underpinned we'll have underpinned you'll have underpinned they'll have underpinned | I'll have been underpinning you'll have been underpinning he'll have been underpinning we'll have been underpinning you'll have been underpinning they'll have been underpinning |
Simple form | V-ing form |
| I shan't underpin you shan't underpin he shan't underpin we shan't underpin you shan't underpin they shan't underpin | I shan't be underpinning you shan't be underpinning he shan't be underpinning we shan't be underpinning you shan't be underpinning they shan't be underpinning |
Perfect | V-ing perfect |
| I shan't have underpinned you shan't have underpinned he shan't have underpinned we shan't have underpinned you shan't have underpinned they shan't have underpinned | I shan't have been underpinning you shan't have been underpinning he shan't have been underpinning we shan't have been underpinning you shan't have been underpinning they shan't have been underpinning |
Simple form | V-ing form |
| shall I underpin? shall you underpin? shall he underpin? shall we underpin? shall you underpin? shall they underpin? | shall I be underpinning? shall you be underpinning? shall he be underpinning? shall we be underpinning? shall you be underpinning? shall they be underpinning? |
Perfect | V-ing perfect |
| shall I have underpinned? shall you have underpinned? shall he have underpinned? shall we have underpinned? shall you have underpinned? shall they have underpinned? | shall I have been underpinning? shall you have been underpinning? shall he have been underpinning? shall we have been underpinning? shall you have been underpinning? shall they have been underpinning? |
Simple form | V-ing form |
| shan't I underpin? shan't you underpin? shan't he underpin? shan't we underpin? shan't you underpin? shan't they underpin? | shan't I be underpinning? shan't you be underpinning? shan't he be underpinning? shan't we be underpinning? shan't you be underpinning? shan't they be underpinning? |
Perfect | V-ing perfect |
| shan't I have underpinned? shan't you have underpinned? shan't he have underpinned? shan't we have underpinned? shan't you have underpinned? shan't they have underpinned? | shan't I have been underpinning? shan't you have been underpinning? shan't he have been underpinning? shan't we have been underpinning? shan't you have been underpinning? shan't they have been underpinning? |