Verbo regular: cough - coughed - coughed
Forma simple | Forma com V-ing |
I could cough you could cough he could cough we could cough you could cough they could cough | I could be coughing you could be coughing he could be coughing we could be coughing you could be coughing they could be coughing |
Perfeito | Perfeito com V-ing |
I could have coughed you could have coughed he could have coughed we could have coughed you could have coughed they could have coughed | I could have been coughing you could have been coughing he could have been coughing we could have been coughing you could have been coughing they could have been coughing |
Forma simple | Forma com V-ing |
I couldn't cough you couldn't cough he couldn't cough we couldn't cough you couldn't cough they couldn't cough | I couldn't be coughing you couldn't be coughing he couldn't be coughing we couldn't be coughing you couldn't be coughing they couldn't be coughing |
Perfeito | Perfeito com V-ing |
I couldn't have coughed you couldn't have coughed he couldn't have coughed we couldn't have coughed you couldn't have coughed they couldn't have coughed | I couldn't have been coughing you couldn't have been coughing he couldn't have been coughing we couldn't have been coughing you couldn't have been coughing they couldn't have been coughing |
Forma simple | Forma com V-ing |
could I cough? could you cough? could he cough? could we cough? could you cough? could they cough? | could I be coughing? could you be coughing? could he be coughing? could we be coughing? could you be coughing? could they be coughing? |
Perfeito | Perfeito com V-ing |
could I have coughed? could you have coughed? could he have coughed? could we have coughed? could you have coughed? could they have coughed? | could I have been coughing? could you have been coughing? could he have been coughing? could we have been coughing? could you have been coughing? could they have been coughing? |
Forma simple | Forma com V-ing |
couldn't I cough? couldn't you cough? couldn't he cough? couldn't we cough? couldn't you cough? couldn't they cough? | couldn't I be coughing? couldn't you be coughing? couldn't he be coughing? couldn't we be coughing? couldn't you be coughing? couldn't they be coughing? |
Perfeito | Perfeito com V-ing |
couldn't I have coughed? couldn't you have coughed? couldn't he have coughed? couldn't we have coughed? couldn't you have coughed? couldn't they have coughed? | couldn't I have been coughing? couldn't you have been coughing? couldn't he have been coughing? couldn't we have been coughing? couldn't you have been coughing? couldn't they have been coughing? |