Verbo regular: demonstrate - demonstrated - demonstrated
Forma simple | Forma con V-ing |
I can demonstrate you can demonstrate he can demonstrate we can demonstrate you can demonstrate they can demonstrate | I can be demonstrating you can be demonstrating he can be demonstrating we can be demonstrating you can be demonstrating they can be demonstrating |
Perfecto | Perfecto con V-ing |
I can have demonstrated you can have demonstrated he can have demonstrated we can have demonstrated you can have demonstrated they can have demonstrated | I can have been demonstrating you can have been demonstrating he can have been demonstrating we can have been demonstrating you can have been demonstrating they can have been demonstrating |
Forma simple | Forma con V-ing |
I cannot demonstrate you cannot demonstrate he cannot demonstrate we cannot demonstrate you cannot demonstrate they cannot demonstrate | I cannot be demonstrating you cannot be demonstrating he cannot be demonstrating we cannot be demonstrating you cannot be demonstrating they cannot be demonstrating |
Perfecto | Perfecto con V-ing |
I cannot have demonstrated you cannot have demonstrated he cannot have demonstrated we cannot have demonstrated you cannot have demonstrated they cannot have demonstrated | I cannot have been demonstrating you cannot have been demonstrating he cannot have been demonstrating we cannot have been demonstrating you cannot have been demonstrating they cannot have been demonstrating |
Forma simple | Forma con V-ing |
can I demonstrate? can you demonstrate? can he demonstrate? can we demonstrate? can you demonstrate? can they demonstrate? | can I be demonstrating? can you be demonstrating? can he be demonstrating? can we be demonstrating? can you be demonstrating? can they be demonstrating? |
Perfecto | Perfecto con V-ing |
can I have demonstrated? can you have demonstrated? can he have demonstrated? can we have demonstrated? can you have demonstrated? can they have demonstrated? | can I have been demonstrating? can you have been demonstrating? can he have been demonstrating? can we have been demonstrating? can you have been demonstrating? can they have been demonstrating? |
Forma simple | Forma con V-ing |
can I not demonstrate? can you not demonstrate? can he not demonstrate? can we not demonstrate? can you not demonstrate? can they not demonstrate? | can I not be demonstrating? can you not be demonstrating? can he not be demonstrating? can we not be demonstrating? can you not be demonstrating? can they not be demonstrating? |
Perfecto | Perfecto con V-ing |
can I not have demonstrated? can you not have demonstrated? can he not have demonstrated? can we not have demonstrated? can you not have demonstrated? can they not have demonstrated? | can I not have been demonstrating? can you not have been demonstrating? can he not have been demonstrating? can we not have been demonstrating? can you not have been demonstrating? can they not have been demonstrating? |