Verbo irregular: sing - sang - sung
Forma simple | Forma con V-ing |
I can sing you can sing he can sing we can sing you can sing they can sing | I can be singing you can be singing he can be singing we can be singing you can be singing they can be singing |
Perfecto | Perfecto con V-ing |
I can have sung you can have sung he can have sung we can have sung you can have sung they can have sung | I can have been singing you can have been singing he can have been singing we can have been singing you can have been singing they can have been singing |
Forma simple | Forma con V-ing |
I can't sing you can't sing he can't sing we can't sing you can't sing they can't sing | I can't be singing you can't be singing he can't be singing we can't be singing you can't be singing they can't be singing |
Perfecto | Perfecto con V-ing |
I can't have sung you can't have sung he can't have sung we can't have sung you can't have sung they can't have sung | I can't have been singing you can't have been singing he can't have been singing we can't have been singing you can't have been singing they can't have been singing |
Forma simple | Forma con V-ing |
can I sing? can you sing? can he sing? can we sing? can you sing? can they sing? | can I be singing? can you be singing? can he be singing? can we be singing? can you be singing? can they be singing? |
Perfecto | Perfecto con V-ing |
can I have sung? can you have sung? can he have sung? can we have sung? can you have sung? can they have sung? | can I have been singing? can you have been singing? can he have been singing? can we have been singing? can you have been singing? can they have been singing? |
Forma simple | Forma con V-ing |
can't I sing? can't you sing? can't he sing? can't we sing? can't you sing? can't they sing? | can't I be singing? can't you be singing? can't he be singing? can't we be singing? can't you be singing? can't they be singing? |
Perfecto | Perfecto con V-ing |
can't I have sung? can't you have sung? can't he have sung? can't we have sung? can't you have sung? can't they have sung? | can't I have been singing? can't you have been singing? can't he have been singing? can't we have been singing? can't you have been singing? can't they have been singing? |