Verbo regular: drill - drilled - drilled
Forma simple | Forma con V-ing |
I could drill you could drill she could drill we could drill you could drill they could drill | I could be drilling you could be drilling she could be drilling we could be drilling you could be drilling they could be drilling |
Perfecto | Perfecto con V-ing |
I could have drilled you could have drilled she could have drilled we could have drilled you could have drilled they could have drilled | I could have been drilling you could have been drilling she could have been drilling we could have been drilling you could have been drilling they could have been drilling |
Forma simple | Forma con V-ing |
I couldn't drill you couldn't drill she couldn't drill we couldn't drill you couldn't drill they couldn't drill | I couldn't be drilling you couldn't be drilling she couldn't be drilling we couldn't be drilling you couldn't be drilling they couldn't be drilling |
Perfecto | Perfecto con V-ing |
I couldn't have drilled you couldn't have drilled she couldn't have drilled we couldn't have drilled you couldn't have drilled they couldn't have drilled | I couldn't have been drilling you couldn't have been drilling she couldn't have been drilling we couldn't have been drilling you couldn't have been drilling they couldn't have been drilling |
Forma simple | Forma con V-ing |
could I drill? could you drill? could she drill? could we drill? could you drill? could they drill? | could I be drilling? could you be drilling? could she be drilling? could we be drilling? could you be drilling? could they be drilling? |
Perfecto | Perfecto con V-ing |
could I have drilled? could you have drilled? could she have drilled? could we have drilled? could you have drilled? could they have drilled? | could I have been drilling? could you have been drilling? could she have been drilling? could we have been drilling? could you have been drilling? could they have been drilling? |
Forma simple | Forma con V-ing |
couldn't I drill? couldn't you drill? couldn't she drill? couldn't we drill? couldn't you drill? couldn't they drill? | couldn't I be drilling? couldn't you be drilling? couldn't she be drilling? couldn't we be drilling? couldn't you be drilling? couldn't they be drilling? |
Perfecto | Perfecto con V-ing |
couldn't I have drilled? couldn't you have drilled? couldn't she have drilled? couldn't we have drilled? couldn't you have drilled? couldn't they have drilled? | couldn't I have been drilling? couldn't you have been drilling? couldn't she have been drilling? couldn't we have been drilling? couldn't you have been drilling? couldn't they have been drilling? |