Verbo regular: preserve - preserved - preserved
Forma simple | Forma con V-ing |
I can preserve you can preserve he can preserve we can preserve you can preserve they can preserve | I can be preserving you can be preserving he can be preserving we can be preserving you can be preserving they can be preserving |
Perfecto | Perfecto con V-ing |
I can have preserved you can have preserved he can have preserved we can have preserved you can have preserved they can have preserved | I can have been preserving you can have been preserving he can have been preserving we can have been preserving you can have been preserving they can have been preserving |
Forma simple | Forma con V-ing |
I can't preserve you can't preserve he can't preserve we can't preserve you can't preserve they can't preserve | I can't be preserving you can't be preserving he can't be preserving we can't be preserving you can't be preserving they can't be preserving |
Perfecto | Perfecto con V-ing |
I can't have preserved you can't have preserved he can't have preserved we can't have preserved you can't have preserved they can't have preserved | I can't have been preserving you can't have been preserving he can't have been preserving we can't have been preserving you can't have been preserving they can't have been preserving |
Forma simple | Forma con V-ing |
can I preserve? can you preserve? can he preserve? can we preserve? can you preserve? can they preserve? | can I be preserving? can you be preserving? can he be preserving? can we be preserving? can you be preserving? can they be preserving? |
Perfecto | Perfecto con V-ing |
can I have preserved? can you have preserved? can he have preserved? can we have preserved? can you have preserved? can they have preserved? | can I have been preserving? can you have been preserving? can he have been preserving? can we have been preserving? can you have been preserving? can they have been preserving? |
Forma simple | Forma con V-ing |
can't I preserve? can't you preserve? can't he preserve? can't we preserve? can't you preserve? can't they preserve? | can't I be preserving? can't you be preserving? can't he be preserving? can't we be preserving? can't you be preserving? can't they be preserving? |
Perfecto | Perfecto con V-ing |
can't I have preserved? can't you have preserved? can't he have preserved? can't we have preserved? can't you have preserved? can't they have preserved? | can't I have been preserving? can't you have been preserving? can't he have been preserving? can't we have been preserving? can't you have been preserving? can't they have been preserving? |