Verbo regular: shift - shifted - shifted
Forma simple | Forma con V-ing |
I can shift you can shift he can shift we can shift you can shift they can shift | I can be shifting you can be shifting he can be shifting we can be shifting you can be shifting they can be shifting |
Perfecto | Perfecto con V-ing |
I can have shifted you can have shifted he can have shifted we can have shifted you can have shifted they can have shifted | I can have been shifting you can have been shifting he can have been shifting we can have been shifting you can have been shifting they can have been shifting |
Forma simple | Forma con V-ing |
I cannot shift you cannot shift he cannot shift we cannot shift you cannot shift they cannot shift | I cannot be shifting you cannot be shifting he cannot be shifting we cannot be shifting you cannot be shifting they cannot be shifting |
Perfecto | Perfecto con V-ing |
I cannot have shifted you cannot have shifted he cannot have shifted we cannot have shifted you cannot have shifted they cannot have shifted | I cannot have been shifting you cannot have been shifting he cannot have been shifting we cannot have been shifting you cannot have been shifting they cannot have been shifting |
Forma simple | Forma con V-ing |
can I shift? can you shift? can he shift? can we shift? can you shift? can they shift? | can I be shifting? can you be shifting? can he be shifting? can we be shifting? can you be shifting? can they be shifting? |
Perfecto | Perfecto con V-ing |
can I have shifted? can you have shifted? can he have shifted? can we have shifted? can you have shifted? can they have shifted? | can I have been shifting? can you have been shifting? can he have been shifting? can we have been shifting? can you have been shifting? can they have been shifting? |
Forma simple | Forma con V-ing |
can I not shift? can you not shift? can he not shift? can we not shift? can you not shift? can they not shift? | can I not be shifting? can you not be shifting? can he not be shifting? can we not be shifting? can you not be shifting? can they not be shifting? |
Perfecto | Perfecto con V-ing |
can I not have shifted? can you not have shifted? can he not have shifted? can we not have shifted? can you not have shifted? can they not have shifted? | can I not have been shifting? can you not have been shifting? can he not have been shifting? can we not have been shifting? can you not have been shifting? can they not have been shifting? |