Regular verb: prestress - prestressed - prestressed
Simple form | V-ing form |
I could prestress you could prestress she could prestress we could prestress you could prestress they could prestress | I could be prestressing you could be prestressing she could be prestressing we could be prestressing you could be prestressing they could be prestressing |
Perfect | V-ing perfect |
I could have prestressed you could have prestressed she could have prestressed we could have prestressed you could have prestressed they could have prestressed | I could have been prestressing you could have been prestressing she could have been prestressing we could have been prestressing you could have been prestressing they could have been prestressing |
Simple form | V-ing form |
I could not prestress you could not prestress she could not prestress we could not prestress you could not prestress they could not prestress | I could not be prestressing you could not be prestressing she could not be prestressing we could not be prestressing you could not be prestressing they could not be prestressing |
Perfect | V-ing perfect |
I could not have prestressed you could not have prestressed she could not have prestressed we could not have prestressed you could not have prestressed they could not have prestressed | I could not have been prestressing you could not have been prestressing she could not have been prestressing we could not have been prestressing you could not have been prestressing they could not have been prestressing |
Simple form | V-ing form |
could I prestress? could you prestress? could she prestress? could we prestress? could you prestress? could they prestress? | could I be prestressing? could you be prestressing? could she be prestressing? could we be prestressing? could you be prestressing? could they be prestressing? |
Perfect | V-ing perfect |
could I have prestressed? could you have prestressed? could she have prestressed? could we have prestressed? could you have prestressed? could they have prestressed? | could I have been prestressing? could you have been prestressing? could she have been prestressing? could we have been prestressing? could you have been prestressing? could they have been prestressing? |
Simple form | V-ing form |
could I not prestress? could you not prestress? could she not prestress? could we not prestress? could you not prestress? could they not prestress? | could I not be prestressing? could you not be prestressing? could she not be prestressing? could we not be prestressing? could you not be prestressing? could they not be prestressing? |
Perfect | V-ing perfect |
could I not have prestressed? could you not have prestressed? could she not have prestressed? could we not have prestressed? could you not have prestressed? could they not have prestressed? | could I not have been prestressing? could you not have been prestressing? could she not have been prestressing? could we not have been prestressing? could you not have been prestressing? could they not have been prestressing? |