Verbo irregolare: do - did - done
Forma semplice | Forma con V-ing |
I could do you could do she could do we could do you could do they could do | I could be doing you could be doing she could be doing we could be doing you could be doing they could be doing |
Perfetto | Perfetto con V-ing |
I could have done you could have done she could have done we could have done you could have done they could have done | I could have been doing you could have been doing she could have been doing we could have been doing you could have been doing they could have been doing |
Forma semplice | Forma con V-ing |
I couldn't do you couldn't do she couldn't do we couldn't do you couldn't do they couldn't do | I couldn't be doing you couldn't be doing she couldn't be doing we couldn't be doing you couldn't be doing they couldn't be doing |
Perfetto | Perfetto con V-ing |
I couldn't have done you couldn't have done she couldn't have done we couldn't have done you couldn't have done they couldn't have done | I couldn't have been doing you couldn't have been doing she couldn't have been doing we couldn't have been doing you couldn't have been doing they couldn't have been doing |
Forma semplice | Forma con V-ing |
could I do? could you do? could she do? could we do? could you do? could they do? | could I be doing? could you be doing? could she be doing? could we be doing? could you be doing? could they be doing? |
Perfetto | Perfetto con V-ing |
could I have done? could you have done? could she have done? could we have done? could you have done? could they have done? | could I have been doing? could you have been doing? could she have been doing? could we have been doing? could you have been doing? could they have been doing? |
Forma semplice | Forma con V-ing |
couldn't I do? couldn't you do? couldn't she do? couldn't we do? couldn't you do? couldn't they do? | couldn't I be doing? couldn't you be doing? couldn't she be doing? couldn't we be doing? couldn't you be doing? couldn't they be doing? |
Perfetto | Perfetto con V-ing |
couldn't I have done? couldn't you have done? couldn't she have done? couldn't we have done? couldn't you have done? couldn't they have done? | couldn't I have been doing? couldn't you have been doing? couldn't she have been doing? couldn't we have been doing? couldn't you have been doing? couldn't they have been doing? |