Verbo irregular: backfit - backfit, backfitted - backfit, backfitted
Forma simple | Forma con V-ing |
I could backfit you could backfit she could backfit we could backfit you could backfit they could backfit | I could be backfiting you could be backfiting she could be backfiting we could be backfiting you could be backfiting they could be backfiting |
Perfecto | Perfecto con V-ing |
I could have backfit, backfitted you could have backfit, backfitted she could have backfit, backfitted we could have backfit, backfitted you could have backfit, backfitted they could have backfit, backfitted | I could have been backfiting you could have been backfiting she could have been backfiting we could have been backfiting you could have been backfiting they could have been backfiting |
Forma simple | Forma con V-ing |
I couldn't backfit you couldn't backfit she couldn't backfit we couldn't backfit you couldn't backfit they couldn't backfit | I couldn't be backfiting you couldn't be backfiting she couldn't be backfiting we couldn't be backfiting you couldn't be backfiting they couldn't be backfiting |
Perfecto | Perfecto con V-ing |
I couldn't have backfit, backfitted you couldn't have backfit, backfitted she couldn't have backfit, backfitted we couldn't have backfit, backfitted you couldn't have backfit, backfitted they couldn't have backfit, backfitted | I couldn't have been backfiting you couldn't have been backfiting she couldn't have been backfiting we couldn't have been backfiting you couldn't have been backfiting they couldn't have been backfiting |
Forma simple | Forma con V-ing |
could I backfit? could you backfit? could she backfit? could we backfit? could you backfit? could they backfit? | could I be backfiting? could you be backfiting? could she be backfiting? could we be backfiting? could you be backfiting? could they be backfiting? |
Perfecto | Perfecto con V-ing |
could I have backfit, backfitted? could you have backfit, backfitted? could she have backfit, backfitted? could we have backfit, backfitted? could you have backfit, backfitted? could they have backfit, backfitted? | could I have been backfiting? could you have been backfiting? could she have been backfiting? could we have been backfiting? could you have been backfiting? could they have been backfiting? |
Forma simple | Forma con V-ing |
couldn't I backfit? couldn't you backfit? couldn't she backfit? couldn't we backfit? couldn't you backfit? couldn't they backfit? | couldn't I be backfiting? couldn't you be backfiting? couldn't she be backfiting? couldn't we be backfiting? couldn't you be backfiting? couldn't they be backfiting? |
Perfecto | Perfecto con V-ing |
couldn't I have backfit, backfitted? couldn't you have backfit, backfitted? couldn't she have backfit, backfitted? couldn't we have backfit, backfitted? couldn't you have backfit, backfitted? couldn't they have backfit, backfitted? | couldn't I have been backfiting? couldn't you have been backfiting? couldn't she have been backfiting? couldn't we have been backfiting? couldn't you have been backfiting? couldn't they have been backfiting? |